Howstuffworks.com

Trackimage	Playbut	Trackname	Playbut	Trackname
31979168	Play	What is a hangover, really?	31:46 Tools
31978930	Play	How McDonald's Works	42:05 Tools
31978954	Play	Are stupid people happier?	21:39 Tools
31979156	Play	Five Crazy Government Experiments	23:58 Tools
31979103	Play	Can you control your dreams?	25:58 Tools
31979275	Play	How do dogs perceive time?	26:12 Tools
31979386	Play	Will the moon save humanity?	22:40 Tools
31978966	Play	What exactly is Fascism?	19:56 Tools
31979313	Play	Are there undiscovered people?	24:35 Tools
71127177	Play	Do zombies really exist?	24:35 Tools
31979183	Play	Why do we believe in urban legends?	32:34 Tools
31979289	Play	What makes a genius?	35:09 Tools
31979178	Play	How Agent Orange Worked	13:06 Tools
31979108	Play	What makes a serial killer?	44:41 Tools
31979497	Play	How Kleptomania Works	25:23 Tools
31979345	Play	What are Japanese stragglers?	29:56 Tools
31979436	Play	Is the Necronomicon real?	30:30 Tools
31979123	Play	The Real How Jack the Ripper Worked	39:32 Tools
31979171	Play	How Witchcraft Works	43:07 Tools
31979406	Play	How hard is it to steal a work of art?	30:33 Tools
31979351	Play	How Food Cravings Work	28:54 Tools
31979441	Play	10 Odd Town Festivals	26:30 Tools
31979346	Play	What are ninja?	32:52 Tools
31979284	Play	Is spontaneous human combustion real?	19:55 Tools
31979501	Play	Can you remember being born?	26:09 Tools
31979290	Play	How LEGOS Work	36:50 Tools
31979382	Play	Are zoos good or bad for animals?	26:33 Tools
31979217	Play	How Freemasons Work	44:58 Tools
31979264	Play	How Tourette Syndrome Works	30:36 Tools
31979412	Play	5 Successful Counterfeiters	26:28 Tools
31979281	Play	Who were the Vikings?	31:23 Tools
31979451	Play	How the Hells Angels Work	34:39 Tools
31979042	Play	How the Black Death Worked	16:15 Tools
31979352	Play	How Near-Death Experiences Work	26:07 Tools
31979399	Play	Is fluoride making us stupid?	26:26 Tools
31979221	Play	What the heck is a hiccup?	23:56 Tools
31979416	Play	How Castles Work	28:01 Tools
31979256	Play	Is it possible to brainwash someone?	33:07 Tools
31979121	Play	Prisons: Not as Fun as You'd Think	44:48 Tools
31979364	Play	How Muppets Work	32:43 Tools
31979425	Play	How Human Experimentation Works	27:12 Tools
31979624	Play	How Mercenaries Work	29:08 Tools
31979048	Play	How Knights Work	20:12 Tools
31979418	Play	How Bounty Hunters Work	22:59 Tools
31979365	Play	What is China's one-child policy?	25:06 Tools
31979617	Play	Did Thomas Jefferson rewrite the Bible?	23:44 Tools
31979427	Play	Are there people who feel others' pain?	34:57 Tools
31979285	Play	How Witness Protection Works	26:42 Tools
31979350	Play	How Product Placement Works	33:17 Tools
31979353	Play	How Sleepwalking Works	25:46 Tools
31979250	Play	How Twinkies Work	30:23 Tools
31979496	Play	Are there people who can't feel pain?	30:31 Tools
31979474	Play	How the Sun Works	24:46 Tools
31979204	Play	Why do humans have body hair?	21:28 Tools
31979339	Play	Do animals have a sixth sense?	19:16 Tools
31979265	Play	Can quicksand kill you?	25:46 Tools
31979326	Play	How did Nikola Tesla change the way we use energy?	25:58 Tools
31979402	Play	How Braille Works	29:10 Tools
31979195	Play	How Samurai Work	34:08 Tools
31979591	Play	Is it better to buy local or organic food?	29:25 Tools
31979398	Play	How Swat Teams Work	37:34 Tools
31979202	Play	Was Mesopotamia the Cradle of Civilization?	27:17 Tools
31979544	Play	Why are honeybees disappearing?	25:01 Tools
31979317	Play	How Traffic Works	32:42 Tools
31979480	Play	How Lotteries Work	25:11 Tools
31979056	Play	How Flirting Works	17:29 Tools
31979518	Play	How easy is it to steal a nuclear bomb?	26:02 Tools
31979259	Play	How Presidential Pardons Work	19:53 Tools
31979310	Play	How Propaganda Works	34:26 Tools
31979414	Play	How Ghost Prisons Work	34:33 Tools
31979550	Play	How Body Dysmorphic Disorder Works	24:01 Tools
31979656	Play	How Population Works	27:55 Tools
31979488	Play	Will the Large Hadron Collider destroy the Earth?	34:41 Tools
31979419	Play	What exactly is the Peter Principle?	23:22 Tools
31979261	Play	How Quantum Suicide Works	31:48 Tools
31979047	Play	How Twins Work How Twins Work	38:05 Tools
31979519	Play	Who were the first Americans?	29:49 Tools
31979568	Play	How Pirates Work	32:30 Tools
31979587	Play	How Hostage Negotiation Works	27:57 Tools
31979545	Play	Three Innovations We Need Right Now	26:04 Tools
31979489	Play	How Lobotomies Work	32:16 Tools
31979125	Play	Jealous much?	46:19 Tools
31979199	Play	Saunas: More Interesting Than You Think!	37:29 Tools
31978913	Play	Why Does Toothpaste Make Orange Juice Taste Bad?	05:27 Tools
31979274	Play	What's so special about Route 66?	23:05 Tools
31979288	Play	What is a body farm?	25:50 Tools
31979232	Play	Is science phasing out sleep?	36:36 Tools
31979486	Play	Can your grandfather's diet shorten your life?	30:24 Tools
31979461	Play	How Reincarnation Works	36:05 Tools
31979465	Play	What's the deal with Bond, James Bond?	39:24 Tools
31979296	Play	Hypnosis: You're Getting Sleepy	30:57 Tools
31979388	Play	How Mirrors Work	26:39 Tools
31979170	Play	How Urban Planning Works	29:23 Tools
31979379	Play	How Bail Works	24:26 Tools
31979585	Play	How has toxoplasma turned the world into zombies?	25:18 Tools
31978896	Play	Are Nazi War Criminals Still At Large?	00:30 Tools
31978940	Play	How Altruism Works	05:27 Tools
31979573	Play	How Christmas Worked	27:30 Tools
31979499	Play	How can a lake explode?	23:56 Tools
31979543	Play	How Narco States Work	30:57 Tools
31979482	Play	What's the deal with Voodoo?	32:29 Tools
31978943	Play	Who was America's first murderer?	10:35 Tools
31979080	Play	Does Gum Stay in your Stomach for Seven Years?	00:30 Tools
31979563	Play	How Flamethrowers Work	24:01 Tools
31979540	Play	What's the deal with totem poles?	20:37 Tools
31979551	Play	Why is the U.S. so dependent on cars?	30:35 Tools
31979236	Play	Can you treat mental illness with psychedelics?	41:57 Tools
31979200	Play	Why would anyone want multiple spouses?	34:36 Tools
31979456	Play	How Scabies Works	20:36 Tools
31979566	Play	What's up with competitive eating?	28:47 Tools
31979426	Play	What causes rigor mortis?	19:45 Tools
31979454	Play	Can humans cause earthquakes?	24:35 Tools
31979324	Play	Octopus, Octopi, Octopod, Octopuses	36:45 Tools
31979590	Play	How Cliff Diving Works	27:18 Tools
31979336	Play	How Taxidermy Works	30:23 Tools
31979607	Play	What is an Ig Nobel Prize?	23:14 Tools
31979191	Play	How Contagious Yawning Works	05:44 Tools
31979556	Play	How Organ Donation Works	35:41 Tools
31979606	Play	How Health Care in the United States Works Right Now	30:53 Tools
31979636	Play	How Whale Sharks Work	27:09 Tools
31979421	Play	Health Care Systems Around the World	31:53 Tools
31979542	Play	What is Mutual Assured Destruction?	24:15 Tools
31979595	Play	Three Gross Parasites	28:34 Tools
31979094	Play	Should you not eat gluten?	29:01 Tools
31979564	Play	What's the deal with sinkholes?	29:13 Tools
31979525	Play	How Customs Works	28:35 Tools
31978933	Play	How Grassoline Works	05:17 Tools
31979413	Play	How Crime-Scene Clean-up Works	32:44 Tools
31979409	Play	How Desertification Works	22:34 Tools
31979513	Play	Is Bhutan on to something with Gross National Happiness?	33:01 Tools
31979593	Play	How do you clean up an oil spill?	25:07 Tools
31979615	Play	How will the future crime database work?	28:02 Tools
31978872	Play	How the Mafia Works	45:38 Tools
31979348	Play	What is geocaching?	27:35 Tools
31979600	Play	How can hypermiling save you gas?	27:46 Tools
31979376	Play	A Rigid, Sterile Look at Kissing	32:43 Tools
31978958	Play	Can People Really Get Hysterical Strength?	05:37 Tools
71127178	Play	How Noodling Works	32:43 Tools
31979669	Play	How do butterfly wings get their color?	26:33 Tools
31979184	Play	Breathalyzers: Really, Really Complicated	32:21 Tools
31979577	Play	President Obama's Health Care Plan: Soup to Nuts	28:58 Tools
31979193	Play	How the Rules of War Work	34:24 Tools
31979472	Play	Do concussions cause early death?	26:46 Tools
31979298	Play	How to Find the History of Your House	26:01 Tools
31979175	Play	How Tickling Works	21:39 Tools
31978904	Play	How the Donner Party Worked	09:59 Tools
31979235	Play	Taste and How it Works	35:11 Tools
31979233	Play	How Grow Houses Work	35:53 Tools
31979561	Play	Rumors, Myths and Truths Behind Obama's Health Care Plan	34:40 Tools
31979469	Play	How the Innocence Project Works	35:22 Tools
31979058	Play	How Swearing at Work Works	00:30 Tools
31979162	Play	How Deja Vu Works	24:30 Tools
31979565	Play	What's sarcopenia and what can you do about it?	22:40 Tools
31979117	Play	Prohibition: Turns Out That America Loves to Drink	39:31 Tools
31979055	Play	How Abandoned Cities Work	05:30 Tools
31979227	Play	How Dreadlocks Work	31:45 Tools
31979278	Play	Do you stay conscious after being decapitated?	29:17 Tools
31979118	Play	How Con Artists Work	37:52 Tools
31979078	Play	Why can't we find Amelia Earhart?	28:00 Tools
31979253	Play	How Munchausen Syndrome Works	38:55 Tools
31979517	Play	What's the deal with carbon trading?	32:45 Tools
31979512	Play	Could microlending develop the world?	27:23 Tools
31979147	Play	Does acupuncture work?	35:08 Tools
31979514	Play	What is biospeleology?	29:17 Tools
31978978	Play	What happens in the brain during an orgasm?	23:49 Tools
31979057	Play	Who is "The Leader?"	53:45 Tools
31979554	Play	How Earthquakes Work	33:07 Tools
31979520	Play	What are tinnovators?	24:19 Tools
31979082	Play	Have all the good ideas already been discovered?	32:45 Tools
31979439	Play	How Cremation Works	41:43 Tools
31979122	Play	How Murphy's Law Works	05:33 Tools
31978944	Play	How Lame Ducks Work	05:22 Tools
31978946	Play	Are Dogs Really Man's Best Friend?	05:01 Tools
31979167	Play	How Homelessness Works	40:33 Tools
31979547	Play	How Biohydrocarbons Work	24:27 Tools
31979431	Play	How Gender Reassignment Works	49:52 Tools
31979161	Play	How Migraines Work	29:15 Tools
31979111	Play	Why you can't kick SYSK	43:31 Tools
31979051	Play	How Evolution in Isolation Works	04:55 Tools
31979424	Play	Is tone deafness hereditary?	20:52 Tools
31979254	Play	Scooby Dooby Doo, Where Are You?	40:55 Tools
31979066	Play	How Rehab Works	45:51 Tools
31979251	Play	How to Control a Riot	39:13 Tools
31979028	Play	Is sleep that important?	13:08 Tools
31979266	Play	Why's that dude in that dumpster?	32:00 Tools
31979580	Play	How the MARS Turbine Works	27:45 Tools
31979032	Play	Did Genghis Khan really kill 1,748,000 people in one hour?	03:40 Tools
71127179	Play	SYSK's Guatemalan Adventure, Part One	27:45 Tools
31979308	Play	A Podcast to Remember	33:35 Tools
31979247	Play	How Circumcision Works	40:54 Tools
31978979	Play	How Military Snipers Work	30:39 Tools
31979476	Play	Why Ticks Suck	39:05 Tools
31979390	Play	How Antiques Work	34:09 Tools
31979196	Play	What has the world's deadliest venom?	30:33 Tools
31978992	Play	How Fear Works	43:15 Tools
31979249	Play	How the Underground Railroad Worked	13:48 Tools
31979115	Play	Can I feel pregnant when my wife is?	05:32 Tools
71127180	Play	The Real Cannon Ball Run	34:09 Tools
31979049	Play	How Antibacterial Soap Works	05:21 Tools
31978825	Play	Coffee: The World’s Drug of Choice	50:56 Tools
31979119	Play	How a Nuclear Meltdown Works	35:43 Tools
31979143	Play	What is parallel evolution?	27:38 Tools
31979440	Play	Can oceans power the world?	29:03 Tools
31978922	Play	How OCD Works	15:40 Tools
31979159	Play	How The Eye of a Tornado Works	05:47 Tools
71127181	Play	How Carbon Capture and Storage Works	15:40 Tools
31979397	Play	How Hanukkah Works	21:55 Tools
31979003	Play	10 Terribly Bungled Crimes	00:30 Tools
31979154	Play	How Cannibalism Works	18:30 Tools
31979374	Play	How House Swapping Works	31:11 Tools
31979152	Play	How Exploitation Films Work	49:00 Tools
31978997	Play	How Curiosity Works	33:36 Tools
31979068	Play	How do I start my own country?	34:35 Tools
31979194	Play	How Crime Scene Photography Works	26:35 Tools
31979077	Play	How Trolley Problems Work	05:36 Tools
31979523	Play	How Roller Derby Works	38:22 Tools
31979291	Play	Bizarre Ways to Die	23:35 Tools
31979268	Play	How Parkour Works	27:24 Tools
31979091	Play	How Nicotine Works	32:53 Tools
31979110	Play	Is there a worst way to die?	00:30 Tools
31979452	Play	How Rollercoasters Work, Minus the Fun	36:32 Tools
31979668	Play	How the Berlin Wall Worked	08:53 Tools
31979370	Play	How Igloos Work	27:27 Tools
31979292	Play	Did the CIA test LSD on unsuspecting Americans?	26:44 Tools
31979040	Play	How Hate Works	35:41 Tools
31979157	Play	Animal Migration: Where's that gnu gnoing?	27:14 Tools
31979404	Play	SYSK Live from SXSW: How UFOs Work	37:38 Tools
31979437	Play	How Bartering Works	27:34 Tools
31979214	Play	How Can I Erase My Identity and Start Over?	11:04 Tools
31979444	Play	How much money do I really need to live?	22:37 Tools
71127182	Play	What is the Amish?	27:34 Tools
31979234	Play	Is it legal to sterilize addicts?	37:48 Tools
31979146	Play	The Tomb	30:23 Tools
31979332	Play	How Volcanoes Work	30:59 Tools
31979307	Play	What is stagflation?	24:34 Tools
31979280	Play	Was Malthus right about carrying capacity?	23:52 Tools
31979187	Play	How Blood Pattern Analysis Works	36:50 Tools
31979246	Play	How Molecular Gastronomy Works	32:52 Tools
31979282	Play	Little, Fluffy Clouds	33:10 Tools
31979608	Play	How are college football rankings determined?	33:49 Tools
31979464	Play	How Redheads Work	16:49 Tools
31979021	Play	What’s the deal with the Bermuda Triangle?	44:00 Tools
31979272	Play	How Fossils Work	35:46 Tools
31979442	Play	That Dang-old Goat Fell Over	27:55 Tools
31979099	Play	Are there real-life fight clubs?	07:17 Tools
31979322	Play	Is high fructose corn syrup bad for you?	17:53 Tools
31979323	Play	Why do people blush?	06:48 Tools
31979446	Play	How Wills Work	37:49 Tools
31978876	Play	How Magic Mushrooms Work	49:59 Tools
31979132	Play	Can the sun kill you?	32:42 Tools
31979109	Play	How Schizophrenia Works	42:14 Tools
31979100	Play	Could salt water fuel cars?	05:27 Tools
31979531	Play	Sherpas: Warm, Friendly Living	30:12 Tools
31979120	Play	Why do some people believe the moon landings were a hoax?	17:58 Tools
31979347	Play	What is terror management theory?	25:59 Tools
31979311	Play	How Death-Proof Cars Work	05:43 Tools
31979163	Play	Were U.S. citizens in Japanese internment camps?	30:16 Tools
31979495	Play	How Immigration Works	49:06 Tools
31979113	Play	Shoo Fly Don't Bother Me	35:03 Tools
31979571	Play	Can Lifestraw save the world?	33:14 Tools
71127184	Play	Is the world going to end in 2012?	33:36 Tools
71127183	Play	SYSK's Guatemalan Adventure, Part Two	33:36 Tools
31979423	Play	Does oil speculation increase gas prices?	33:36 Tools
31979447	Play	How Ripperology Works	00:30 Tools
31978880	Play	10 Big Cases of Revenge	45:13 Tools
31979101	Play	How Albert Einstein's Brain Worked	18:23 Tools
31979368	Play	How Shrunken Heads Work	55:07 Tools
31979240	Play	What's the most expensive toilet in the world?	05:09 Tools
31979160	Play	Exactly what happens if we run out of water?	12:42 Tools
31979262	Play	How Living Off the Grid Works	13:53 Tools
31979255	Play	Why don't we live underground?	15:53 Tools
31979622	Play	Green Renovation and Construction	30:53 Tools
31979173	Play	How Manufacturing Water Works	05:43 Tools
31979198	Play	How Mummies Work	39:04 Tools
31979130	Play	How Suicide Bombers Work	27:12 Tools
31979089	Play	How the Moon Works	37:51 Tools
31979153	Play	What's the future of the internet?	39:18 Tools
31979243	Play	How Karma Works	32:14 Tools
31979244	Play	How to Survive a Plane Crash	21:36 Tools
31979301	Play	Was a Hungarian countess the world's most prolific serial killer?	03:28 Tools
31979212	Play	How Exorcism Works	18:24 Tools
31979136	Play	What's so funny about that?	42:15 Tools
31979391	Play	Will we soon be extinct?	11:05 Tools
31978882	Play	How Beer Works	48:12 Tools
31979334	Play	How Personal Rapid Transport Works	05:50 Tools
31979140	Play	Can I Survive a Shark Attack by Gouging Out Its Eyes?	05:40 Tools
31979215	Play	How to Land on a Government Watch List	32:40 Tools
31979448	Play	How Aphrodisiacs Work	22:05 Tools
31979384	Play	How the Five Day Weekend Works	24:56 Tools
31979137	Play	How Comas Work	24:31 Tools
31979445	Play	How Oil Shale Works	00:30 Tools
31979069	Play	How Air Force One Works	01:29 Tools
31979475	Play	How Agritourism Works	33:56 Tools
31978929	Play	How Zero Works	30:08 Tools
31979144	Play	Why is it so hard to say "toy boat" three times fast?	17:48 Tools
31979076	Play	10  Scientists Who Were Their Own Guinea Pigs	41:19 Tools
31978696	Play	What happened to the lost colony at Roanoke?	18:06 Tools
31979371	Play	How Delta Force Works	20:05 Tools
31978917	Play	How Autopsies Work	49:11 Tools
31979596	Play	How the Great Train Robbery Worked	11:17 Tools
31979553	Play	Where's the best place on your body to get shot?	17:10 Tools
31978743	Play	Do men and women have different brains?	13:54 Tools
31979320	Play	How Moonshine Works	24:49 Tools
31979188	Play	How Casinos Work	42:28 Tools
31979392	Play	How Asteroid Mining Could Work	29:42 Tools
31978726	Play	Why was Davy Crockett king of the wild frontier?	03:23 Tools
31979356	Play	How Lie Detectors Work	27:33 Tools
31979505	Play	How Friday the 13th Works	21:06 Tools
31979242	Play	What is mountaintop removal mining?	48:49 Tools
31978840	Play	How did language evolve?	27:57 Tools
31979277	Play	Does smiling make you happy?	28:07 Tools
71127185	Play	A Grim Tale: The Brothers Grimm	27:33 Tools
31978708	Play	How the Rosetta Stone Works	16:32 Tools
31978957	Play	How Tipping Works	50:18 Tools
31978963	Play	How Murphy’s Law Works, the Redux	30:35 Tools
31979016	Play	Fasting: deadly or what?	34:17 Tools
31979005	Play	How Alcatraz Works	40:35 Tools
31979459	Play	What's the ultimatum game?	13:10 Tools
31979030	Play	Cash Debit or Credit: Which is best?	27:50 Tools
31979315	Play	How Money Laundering Works	29:48 Tools
31979455	Play	How Squatting Works	21:09 Tools
31979207	Play	The Cheesiest SYSK Episode Ever	43:50 Tools
31979127	Play	What can be done with a dead body?	17:20 Tools
31978861	Play	Was Atlantis a real place?	32:04 Tools
31979567	Play	How long can you go without food and water?	22:02 Tools
31979271	Play	What are microexpressions?	19:41 Tools
31979216	Play	Are there dead bodies on Mount Everest?	24:52 Tools
31978993	Play	What is the future of Earth?	33:32 Tools
71127186	Play	Presidential Perks	32:04 Tools
31979205	Play	How Ponzi Schemes Work	29:19 Tools
71127188	Play	How the Spanish Inquisition Worked	22:54 Tools
31979438	Play	How Alien Hand Syndrome Works	23:13 Tools
31978740	Play	How Revisionist History Works	13:39 Tools
71127187	Play	Was there really an Atlantis?	22:02 Tools
31979174	Play	What’s the 10,000 Year Clock?	46:48 Tools
31979013	Play	Are humans wired to survive?	13:06 Tools
31979538	Play	Who owns the oceans?	22:54 Tools
31979092	Play	How Blood Pressure Works	00:30 Tools
31979245	Play	How SPAM Works	38:50 Tools
31979222	Play	Can people really die of fright?	26:55 Tools
31979570	Play	How Spies Work	43:38 Tools
31979394	Play	Human Cannonballs	28:35 Tools
71127189	Play	The Story of Bonnie and Clyde	38:50 Tools
31979027	Play	Pickpockets: Artists or Crooks?	32:43 Tools
31979248	Play	Cryonics: Hi, Frozen Body!	42:40 Tools
31979686	Play	What's a brownfield remediation project?	18:07 Tools
31979186	Play	How Anti-matter Spacecraft Will Work	42:11 Tools
31979133	Play	Is there a torture manual?	00:30 Tools
31979180	Play	Are Dogs a Shark's Favorite Meal?	00:30 Tools
31979011	Play	Social Security Numbers: Less Boring Than You’d Think	38:05 Tools
31979141	Play	How Acne Works	41:19 Tools
31978871	Play	10 Accidental Inventions: By the Numbers	36:32 Tools
71127190	Play	The Real Citizen Kane	18:07 Tools
31978994	Play	How Medical Marijuana Works	33:57 Tools
31979395	Play	What are urban explorers?	16:52 Tools
31979041	Play	What's the difference between deodorant and antiperspirant?	14:46 Tools
31979633	Play	The Bombardment of Baltimore	21:23 Tools
71127191	Play	The Red Light District of New Orleans	16:52 Tools
31979044	Play	Was there a curse on King Tut’s tomb?	37:51 Tools
31979389	Play	Ethnobotany: How to Get Drugs from Plants	37:55 Tools
31979373	Play	Can anger be a good thing?	18:54 Tools
31979303	Play	Why do grooms carry brides over the threshold?	12:34 Tools
71127192	Play	The Golem of Prague	37:51 Tools
31979131	Play	How McCarthyism Works	40:25 Tools
31979020	Play	How Daylight Saving Time Works	34:35 Tools
31979035	Play	How Noah's Ark Worked	31:24 Tools
31979462	Play	How Junk Mail Works	19:35 Tools
31979618	Play	How Habeas Corpus Works	22:48 Tools
71127193	Play	How the Opium Wars Worked	18:54 Tools
71127195	Play	Alexander Hamilton vs. Aaron Burr	31:24 Tools
71127196	Play	Caligula Disentangled	34:35 Tools
71127194	Play	Who would have been the Nazi king?	18:54 Tools
31979524	Play	Ergot and the Salem Witchtrials	03:43 Tools
31979004	Play	How Crying Works	39:55 Tools
31979287	Play	Will robots get married?	14:56 Tools
31979060	Play	How Music Sampling Works	44:21 Tools
31979508	Play	Extended Product Warranties: To Buy or Not to Buy?	16:21 Tools
31979319	Play	Is knife hunting the fairest way to hunt?	07:04 Tools
31979088	Play	Interpol: World Police	32:10 Tools
31979664	Play	Elizabeth The First, Before She Was Queen	28:55 Tools
31979470	Play	Can you sweat colors?	24:05 Tools
71127197	Play	Mesopotamia: The First Civilization	28:55 Tools
31979433	Play	The Nile IS Just a River in Egypt	32:56 Tools
31979503	Play	Why doesn't the FDA regulate herbal supplements?	13:17 Tools
71127199	Play	The Birth of Frankenstein and the Vampyre	07:04 Tools
31978936	Play	Can we build an elevator to space?	30:19 Tools
31979149	Play	How Family Crests Work	47:41 Tools
31979598	Play	Recycling and the Great Pacific Garbage Patch	24:18 Tools
31979684	Play	Ghosts of History: Versailles	19:13 Tools
31979649	Play	How Guerrilla Gardening Works	17:36 Tools
31978711	Play	Can you die of a broken heart?	17:30 Tools
71127198	Play	How the Autobahn Worked	39:55 Tools
71127200	Play	How Oscar Wilde Worked	32:56 Tools
71127201	Play	What really happened at Kent State?	32:56 Tools
31979331	Play	Fact or Fiction: Is D.B. Cooper still alive?	00:30 Tools
31978892	Play	Body Odor: You Stink	45:23 Tools
31979026	Play	How Human Trafficking Works	34:36 Tools
31979666	Play	How can some centenarians lead unhealthy lives?	25:02 Tools
31979400	Play	Is quitting smoking contagious?	20:29 Tools
31979210	Play	How Diamonds Work	40:20 Tools
31979449	Play	Are contrails actually chemtrails?	32:02 Tools
31979024	Play	How SETI Works	38:28 Tools
71127202	Play	How Michelangelo Worked	34:36 Tools
31979179	Play	What are smart mobs?	14:20 Tools
71127203	Play	How Mark Twain Worked	00:30 Tools
71127204	Play	What happened to Cleopatra's children?	17:30 Tools
31979164	Play	Can you vacation in Antarctica?	36:14 Tools
31978991	Play	Do video games produce real-life violence?	32:47 Tools
31979306	Play	How Silly Putty Works	36:09 Tools
31979665	Play	Rival Queens: Mary Stuart and Elizabeth I	28:37 Tools
31978891	Play	Fractals: Whoa	34:50 Tools
31979295	Play	Crossbows: They Look Cool	24:05 Tools
71127205	Play	Ghosts of History: Winchester Mystery House	25:02 Tools
31979680	Play	Stuff You Should Know July 4th Extravaganza, Part 1: Mom	53:21 Tools
31979479	Play	How do Tibetans avoid altitude sickness?	12:38 Tools
31979105	Play	How the Digestive System Works	45:43 Tools
31979435	Play	How Floods Work	32:32 Tools
31979220	Play	Who are the Amish?	41:29 Tools
31979506	Play	The Cursed Tomb of King Tut	00:30 Tools
71127207	Play	The Amelia Earhart Mystery	34:50 Tools
31978931	Play	Lying Liars: How Lying Works, Liar	50:36 Tools
31979230	Play	How Sword Swallowing Works	33:23 Tools
71127206	Play	How the Book of Kells Works	53:21 Tools
31978809	Play	How Meth Works	48:20 Tools
31979126	Play	How the Peace Corps Works	41:53 Tools
71127208	Play	How the Dancing Plague of 1518 Worked	34:50 Tools
31979305	Play	A Podcast on Zoot Suits? Yes	33:31 Tools
71127209	Play	Is the Taj Mahal a symbol of love?	34:50 Tools
71127210	Play	How Blackbeard Worked	41:29 Tools
31979640	Play	5 Sinners in Dante's Inferno	23:18 Tools
31979411	Play	How Entomophagy Works	15:26 Tools
71127211	Play	What happened to the Romanovs?	23:18 Tools
31979589	Play	How Corporate Personhood Works	16:21 Tools
71127212	Play	A Brief History of Vaudeville	23:18 Tools
71127213	Play	Harry Houdini, Master Mystifier	23:18 Tools
31979151	Play	How Coral Reefs Work	35:50 Tools
71127215	Play	The Marco Polo Pasta Myth	16:21 Tools
31979377	Play	How the World Trade Center Memorial Works	42:53 Tools
31979616	Play	Could a 'thinking cap' make me a genius?	20:14 Tools
31979403	Play	How U.S. Marshals Work	30:08 Tools
71127214	Play	How Eleanor Aquitaine Worked	16:21 Tools
31979613	Play	How Body Armor Works: A Special Request	22:00 Tools
71127216	Play	How the 1916 Shark Attacks Worked	42:53 Tools
71127217	Play	Pompeii: Lost and Found	42:53 Tools
71127219	Play	Did the Nazis prove that Earth is hollow?	35:50 Tools
71127218	Play	Why did Angkor fall?	35:50 Tools
31979114	Play	How Earthworms Work	42:26 Tools
31978909	Play	Are we obsessed with goals?	40:47 Tools
31979138	Play	How Pepper Spray Works	34:49 Tools
71127220	Play	Lizzie Borden and Her Axe	20:14 Tools
71127221	Play	The Kidnapping of Patty Hearst	20:14 Tools
71127222	Play	What is the highest-value art heist in history?	20:14 Tools
71127226	Play	How Lord Byron Worked	22:00 Tools
71127223	Play	Who was the real Bluebeard?	20:14 Tools
71127224	Play	Who stole the Amber Room?	42:26 Tools
31979529	Play	How do credit default swaps work?	21:39 Tools
71127225	Play	The 47 Ronin and the Samurai's Code	22:00 Tools
71127227	Play	What was Saturnalia?	40:47 Tools
71127229	Play	Brian Boru, High King of Ireland	22:47 Tools
31979642	Play	What was in Peter the Great's cabinet of curiosities?	03:49 Tools
31979084	Play	Duels: A guide to throwing down the gauntlet	42:16 Tools
31979586	Play	King Porus vs Alexander the Great	22:47 Tools
71127230	Play	King Herod's Tomb	22:47 Tools
31979630	Play	How the Seven Wonders of the Ancient World Work	09:19 Tools
71127228	Play	Did any Germans resist Hitler?	22:47 Tools
31978947	Play	Should we have a fat tax?	35:51 Tools
31979576	Play	How Prayer Healing Works	17:05 Tools
71127231	Play	The Virgin Queen's Great Love	22:47 Tools
31979328	Play	How could a cat scuba dive?	00:30 Tools
71127232	Play	Pocahontas: An American Princess	22:47 Tools
31978916	Play	How Lightning Works	39:57 Tools
71127233	Play	How Lucrezia Borgia Worked	42:16 Tools
31979333	Play	How Yo-Yos Work	30:54 Tools
71127236	Play	Nefertiti and the Heretic Pharaoh	17:05 Tools
71127235	Play	Catherine de' Medici, Italian Orphan	17:05 Tools
31979609	Play	Is a free market "free" if it's regulated?	16:40 Tools
71127260	Play	How the Pony Express Worked	50:58 Tools
71127237	Play	Nellie Bly & Stunt Journalism	17:05 Tools
71127238	Play	America's Favorite Outlaw: Billy the Kid	00:30 Tools
71127234	Play	How Charlie Chaplin Worked	17:05 Tools
31979502	Play	How did Rasputin really die?	13:45 Tools
31978874	Play	5 Historical Hoaxes	32:03 Tools
31979535	Play	How Presidential Debates Work	34:59 Tools
31979381	Play	How Wildfires Work	31:49 Tools
31978823	Play	Why do men have nipples?	25:04 Tools
31979201	Play	What is a shotgun house?	23:31 Tools
31979203	Play	What made the donkey and the elephant political?	33:49 Tools
71127240	Play	Is there a money pit on Oak Island?	13:45 Tools
71127241	Play	Catherine de' Medici and the Scarlet Nuptials	23:31 Tools
71127239	Play	Who was the Enchantress of Numbers?	00:30 Tools
71127244	Play	How Midnight Regulations Work	31:49 Tools
31979650	Play	How Going Over Niagara Works	26:02 Tools
31979569	Play	How Hypoallergenic Cats Work	16:29 Tools
31979453	Play	How the Bailout Works	23:53 Tools
71127245	Play	Ghosts of History: The Borley Rectory	31:49 Tools
31979128	Play	Whatever happened to acid rain?	30:30 Tools
31979494	Play	Do you lose the right to privacy when you die?	33:58 Tools
71127242	Play	Death at the Duomo: The Pazzi Conspiracy	31:49 Tools
31979375	Play	How Carbon Capture Works	00:30 Tools
31979610	Play	Did Nero really play the fiddle while Rome burned?	03:39 Tools
71127243	Play	How the Hearst Castle Works	31:49 Tools
31978822	Play	How Asexuality Works	34:22 Tools
71127246	Play	St. Paul's Watch and the London Blitz	31:49 Tools
31978826	Play	How Black Holes Work	31:25 Tools
71127247	Play	A History Mystery: the Mad Trapper of Rat River	33:49 Tools
71127248	Play	Why do people think the world will end in 2012?	33:49 Tools
71127251	Play	John Snow's Ghost Map	23:53 Tools
71127252	Play	Gandhi's Salt March	23:53 Tools
71127250	Play	Duchess of Decadence: Georgiana	23:53 Tools
31979148	Play	How Tabloids Work	50:58 Tools
31979582	Play	How China's Pollution Sniffers Work	13:46 Tools
31979572	Play	How Thanksgiving Works	19:55 Tools
71127249	Play	The History of Chocolate	16:29 Tools
71127253	Play	10 Historical Animals You Should Know: 1 - 5	03:39 Tools
71127255	Play	Savonarola, the Unarmed Prophet	13:46 Tools
71127254	Play	What really happened on Bloody Sunday?	00:30 Tools
71127256	Play	Why did Henry Ford build a city in the Amazon?	13:46 Tools
31979522	Play	How Graceland Works	16:51 Tools
31978863	Play	Why You Probably Have a Criminal Record	31:23 Tools
31979558	Play	How Face Transplants Work	23:52 Tools
71127258	Play	The Death of Mozart	13:46 Tools
71127257	Play	The Shipwreck that Saved Jamestown	13:46 Tools
71127259	Play	How the Boston Molasses Flood Worked	13:46 Tools
31979224	Play	Can it rain frogs?	25:01 Tools
71127262	Play	The Caning of Charles Sumner on the Senate Floor	31:23 Tools
31979579	Play	How Eco-anxiety Works	14:52 Tools
71127261	Play	Mad King Ludwig Dines Alone	31:23 Tools
31979260	Play	How Air Traffic Control Works	39:15 Tools
31979361	Play	Did the Dutch trade Manhattan for nutmeg?	34:52 Tools
31979463	Play	How Gene Patents Work	41:26 Tools
71127266	Play	How the Sacco and Vanzetti Trial Worked	41:26 Tools
71127265	Play	How did Meriwether Lewis die?	39:15 Tools
71127264	Play	Who was the "Black Moses"?	23:52 Tools
31979504	Play	What Saved the American Bison	54:02 Tools
71127268	Play	Madame de Maintenon and Louis XIV	41:26 Tools
71127263	Play	Who was the Emperor of the United States?	23:52 Tools
31979342	Play	How Bullfighting Works	44:33 Tools
71127267	Play	How the Battle of Gettysburg Worked	41:26 Tools
31978938	Play	How White-collar Crime Works	44:12 Tools
31979639	Play	How the First Olympics Worked	00:30 Tools
71127269	Play	Zenobia, Warrior Queen	41:26 Tools
71127270	Play	The Death of Lord Darnley	44:33 Tools
71127271	Play	Mutiny on the Bounty	54:02 Tools
31979592	Play	How King Arthur Worked	08:06 Tools
31979008	Play	How Icebergs Work (Very Cool)	38:15 Tools
71127274	Play	How the Newsboy Strike of 1899 Worked	54:02 Tools
71127272	Play	Toussaint L'Ouverture and the Haitian Revolution	54:02 Tools
31979372	Play	Who was the real Count Dracula?	09:57 Tools
31979279	Play	How Mexican Wrestling Works	40:05 Tools
31979025	Play	Is the Dead Sea dead?	26:44 Tools
71127275	Play	How the Stonewall Riots Worked	08:06 Tools
71127281	Play	How the Terracotta Army Works	40:05 Tools
71127276	Play	Does our solar system have an extra planet?	51:40 Tools
71127273	Play	Who was King Tut... really?	54:02 Tools
71127277	Play	Simon Bolivar, the Liberator	51:40 Tools
71127278	Play	History's Greatest Battle Horses	00:30 Tools
31979655	Play	Stuff You Should Know July 4th Extravaganza, Part 2	51:40 Tools
31978828	Play	How Pizza Works!	51:31 Tools
71127280	Play	A Conspiracy Starring Aaron Burr	40:05 Tools
71127279	Play	How the First Thanksgiving Worked	40:05 Tools
31978848	Play	Why does music provoke emotion?	04:38 Tools
71127282	Play	What happened to Norte Chico?	40:05 Tools
71127283	Play	How Marie Laveau Worked	40:05 Tools
71127284	Play	Into the Ghastly Blank with Burke and Wills	40:05 Tools
31978959	Play	How Moss Works	32:22 Tools
31979046	Play	What happens to abandoned mines?	26:49 Tools
71127287	Play	Fan Pick: Best Innovators in History	04:38 Tools
31978865	Play	Are we all Martians?	28:13 Tools
31979344	Play	Should chimps be used for medical testing?	32:05 Tools
71127285	Play	Who were Garibaldi's 1000?	51:31 Tools
71127286	Play	What was the New England vampire panic?	04:38 Tools
31978729	Play	What makes us yawn?	04:05 Tools
31979312	Play	How the Titanic Worked	18:49 Tools
71127289	Play	Was Teddy Roosevelt the First Green President?	18:49 Tools
71127288	Play	Is there a real Macbeth curse?	18:49 Tools
31979485	Play	Josh and Chuck’s Christmas Extravaganza	40:07 Tools
31979588	Play	Did the ancient Greeks get their ideas from the Africans?	10:47 Tools
31979378	Play	How Whaling Works	35:13 Tools
71127290	Play	Mata Hari, Sinister Salome?	28:13 Tools
71127295	Play	Franklin's Lost Expedition	10:47 Tools
71127302	Play	How the Deep Web Works	04:12 Tools
31978839	Play	Is Stockholm Syndrome real?	34:11 Tools
31979683	Play	Do toads cause warts?	22:49 Tools
71127291	Play	Bar Kokhba vs. The Romans	28:13 Tools
31979645	Play	Why was tax evasion the only thing pinned on Al Capone?	04:12 Tools
71127292	Play	Bonus Video: Zombies	40:07 Tools
71127296	Play	Malaria and the Panama Canal	10:47 Tools
71127293	Play	Who was Emanuel Swedenborg?	10:47 Tools
71127300	Play	How the Shootout at the OK Corral Worked	34:11 Tools
71127294	Play	Was there a female pope?	10:47 Tools
71127297	Play	Why does the United States fluoridate water?	10:47 Tools
71127298	Play	Josephine Baker, The Toast of Paris	34:11 Tools
71127301	Play	Did Betsy Ross really make the first American Flag?	35:13 Tools
71127299	Play	How the Taiping Rebellion Worked	34:11 Tools
31979605	Play	What was the Christmas Truce?	03:54 Tools
71127303	Play	The Lovers of Catherine the Great	04:12 Tools
71127304	Play	The Ghost Dance and Wounded Knee	04:12 Tools
71127306	Play	Historically Inaccurate Movies	04:12 Tools
31978962	Play	How Labor Unions Work	48:44 Tools
31978819	Play	Why isn’t the U.S. on the metric system?	37:18 Tools
71127305	Play	Why is Richard I called the Lionheart?	04:12 Tools
31979360	Play	What’s the deal with Executive Orders?	34:09 Tools
31979493	Play	How Comic Books: Live from SXSW 2012	56:04 Tools
71127307	Play	Who was the "Greatest Traitor?"	22:49 Tools
71127308	Play	What was the Champagne Safari?	22:49 Tools
31978973	Play	How Book Banning Works	30:20 Tools
31979273	Play	How Thoroughbred Horses Work	36:26 Tools
71127309	Play	Catherine the Great in Power	03:54 Tools
31979532	Play	Why did England and Spain fight over an ear?	04:03 Tools
71127313	Play	How Marijuana Works	04:03 Tools
71127310	Play	How the French Revolution Worked	03:54 Tools
71127311	Play	Mary Seacole and the Crimean War	03:54 Tools
31979646	Play	How Mortgage-backed Securities Work	20:38 Tools
71127315	Play	How the Tuskegee Airmen Worked	36:26 Tools
31978910	Play	What will happen when we reach the Singularity?	40:49 Tools
71127312	Play	Catherine the Great's Rise to Power	30:20 Tools
71127318	Play	Could Noah's ark really have happened?	20:38 Tools
31979670	Play	Why is there an underground city beneath Beijing?	10:24 Tools
31979007	Play	Did Reagan's Star Wars program win the Cold War?	34:27 Tools
71127314	Play	The Battle of Marathon	36:26 Tools
71127316	Play	How Tecumseh Worked	36:26 Tools
31978739	Play	The Shark Diaries	40:12 Tools
31979190	Play	How Flesh-eating Bacteria Work	27:02 Tools
71127317	Play	Are serial killers controlled by a cult?	20:38 Tools
31979407	Play	The Wind Cries Typhoid Mary	34:57 Tools
71127322	Play	He Was Killed by Mesmerism	40:49 Tools
71127319	Play	Burke and Hare, Who Didn't Steal Corpses	40:49 Tools
71127321	Play	What exactly is the Chupacabra?	40:49 Tools
71127320	Play	Kamehameha The Great	40:49 Tools
31978969	Play	How the Musketeers Worked	29:49 Tools
71127324	Play	Medici Murders and a Basket Baby	40:49 Tools
71127326	Play	Spring-heeled Jack, Mystery Assailant!	40:49 Tools
71127325	Play	A Crusade Gone Wrong	40:49 Tools
71127323	Play	The Battles of the Pyramid and Nile	40:49 Tools
31979276	Play	How Shark Attacks Work	39:03 Tools
71127328	Play	Lillie Langtry, The Jersey Lily	27:02 Tools
71127327	Play	What is a "chemtrail," exactly?	40:49 Tools
31978945	Play	How Ramadan Works	31:06 Tools
71127329	Play	Was Satchel Paige the greatest pitcher in history?	27:02 Tools
71127330	Play	Why do some people still believe Earth is flat?	40:12 Tools
71127333	Play	Chuck and Josh Bust a Few Everyday Myths	31:06 Tools
31979014	Play	Subways: HUH! What are they good for?	43:13 Tools
71127331	Play	Real-life Moby Dick Sinks a Ship	40:12 Tools
71127332	Play	Bungled Attempts at One-Person Flights	31:06 Tools
71127334	Play	Does the CIA use body doubles?	31:06 Tools
31978797	Play	Myths About the Brain	24:52 Tools
31978898	Play	How Fire Works	28:24 Tools
71127335	Play	Napolean in Egypt: The Savants	43:13 Tools
31979085	Play	Did a cow start the Great Chicago Fire?	28:15 Tools
71127336	Play	The Race to the South Pole	43:13 Tools
71127338	Play	Was Earth home to a race of giants?	43:13 Tools
71127337	Play	Stokely Carmichael and Black Power	43:13 Tools
71127339	Play	Do Freemasons control Washington?	24:52 Tools
71127346	Play	How Socialism Works	28:51 Tools
31978702	Play	How Much Money Is In The World?	01:11 Tools
71127341	Play	A Holocaust Story: Hannah Szenes	28:24 Tools
71127344	Play	8 Reasons Why Your Body Is So Gross	01:11 Tools
31978921	Play	Q: Are we in the midst of cyberwar? A: Yes	28:51 Tools
71127340	Play	Who was the real Sherlock Holmes?	28:24 Tools
31978831	Play	How Condoms Work	02:23 Tools
71127342	Play	Historical Pooches	28:24 Tools
71127343	Play	Were ancient empires founded by aliens?	01:11 Tools
31978984	Play	Can you test a nuclear weapon without a fallout?	29:49 Tools
31979083	Play	Bioluminescence: A Bright and Shiny Fish	36:39 Tools
31979228	Play	Berenice	45:18 Tools
71127345	Play	The Cinderella of the Harem	28:51 Tools
71127350	Play	Who killed JFK?	19:42 Tools
31978773	Play	What was the most peaceful time in history?	28:12 Tools
31979657	Play	Did Marie Antoinette really tell French peasants to eat cake?	10:23 Tools
31978732	Play	10 Easy Ways To Save Money	45:00 Tools
31979555	Play	Alan Turing: Codebreaker	20:42 Tools
31978832	Play	How Vampires Work	49:57 Tools
31979321	Play	Orson Welles and the War of the Worlds	29:27 Tools
71127351	Play	How Thomas Jefferson Worked	19:42 Tools
71127352	Play	What's Mutual Assured Destruction?	19:42 Tools
31979062	Play	How Disco Works	48:38 Tools
71127348	Play	Is the CFR part of a global government?	10:23 Tools
71127349	Play	Why can't we catch a Sasquatch?	10:23 Tools
71127347	Play	Who was the infant ruler of Russia?	10:23 Tools
31978689	Play	How Bitcoin Works	37:36 Tools
31979679	Play	The Curse of the Koh-i-Noor Diamond	19:42 Tools
31978688	Play	How Ghosts Work	43:43 Tools
71127353	Play	10 Historical Animals You Should Know: 6 - 10	37:36 Tools
31979638	Play	Did the Great Chicago Fire really start with Mrs. O'Leary's cow?	09:16 Tools
71127357	Play	How Bipolar Disorder Works	41:14 Tools
31978877	Play	The Booth Conspiracy	27:55 Tools
31978942	Play	Who is D.B. Cooper?	18:49 Tools
31978964	Play	How the Electoral College Works	41:14 Tools
31978694	Play	History's Greatest Traitors	45:14 Tools
71127360	Play	How Ebola Works	41:14 Tools
71127355	Play	How the Crusades Worked	41:14 Tools
31978935	Play	Yakuza: From Samurai to Slot Machines	37:34 Tools
71127354	Play	The Affair of the Poisons	41:14 Tools
71127356	Play	Are there living dinosaurs?	41:14 Tools
71127358	Play	How Hitler's Propaganda Machine Worked	41:14 Tools
71127364	Play	Do objects or experiences make us happier?	37:34 Tools
71127359	Play	The Trung Sisters vs China	41:14 Tools
71127365	Play	How Easter Island Works	28:13 Tools
31978690	Play	How Dungeons and Dragons Works	48:17 Tools
71127363	Play	What happened to the hikers at Dyatlov pass?	37:34 Tools
31979097	Play	Geysers: Nature’s Innuendo	28:13 Tools
71127362	Play	Who was the Last Queen of Hawaii?	37:34 Tools
71127366	Play	Why did Lady Godiva take a naked horse ride?	48:17 Tools
71127361	Play	Five Stars of the Wild West	37:34 Tools
71127370	Play	Will the world really end in 2012?	48:17 Tools
31978888	Play	How close are we to holographic environments?	24:22 Tools
71127371	Play	How the Paleo Diet Works	24:22 Tools
71127368	Play	Whatever happened to Project Blue Book?	48:17 Tools
71127367	Play	5 Amazing Astronomical Discoveries	48:17 Tools
31979619	Play	How Henry VIII Worked	12:41 Tools
71127369	Play	5 Unlikely Inventors	48:17 Tools
71127377	Play	What are crystal skulls?	26:01 Tools
71127373	Play	How the Vikings Worked	12:41 Tools
71127375	Play	Sugar: It Powers the Earth	12:41 Tools
71127376	Play	Archaeology in a Nutshell	12:00 Tools
31979663	Play	Did someone really escape from Alcatraz?	12:00 Tools
31978691	Play	Capgras Syndrome: You Are Not Who You Think You Are	26:01 Tools
71127372	Play	What's a brownfield remediation?	12:41 Tools
71127382	Play	Why Is Venice So Wet?	26:01 Tools
71127381	Play	How Joan D'Arc Worked	26:01 Tools
31978692	Play	What's the deal with Rasputin's death?	32:48 Tools
31978998	Play	How Whiskey Runners Worked	30:48 Tools
71127374	Play	The Mysterious Death of Christopher Marlowe	12:41 Tools
71127378	Play	5 Show-Stopping Historical Weddings	26:01 Tools
71127379	Play	La Reconquista and the Alhambra	26:01 Tools
71127386	Play	How Sushi Works	30:48 Tools
71127380	Play	How can a corpse be incorruptible?	26:01 Tools
71127396	Play	How Black Boxes Work	31:49 Tools
71127384	Play	Did the U.S. government steal Tesla's technology?	30:48 Tools
71127389	Play	How Monopoly Works	30:48 Tools
71127385	Play	The St. Valentine's Day Massacre	30:48 Tools
71127397	Play	How the Placebo Effect Works	27:58 Tools
71127391	Play	How the Space Race Worked	30:48 Tools
71127387	Play	What happened to the two other men on Paul Revere's ride?	30:48 Tools
71127383	Play	Bonus Video: Hysterical Strength	30:48 Tools
31978724	Play	How Crack Works	49:07 Tools
71127388	Play	Why did Congress investigate the hum?	30:48 Tools
71127390	Play	Who owns the Federal Reserve?	30:48 Tools
71127398	Play	How Grass Works? Yes, How Grass Works	27:58 Tools
31978693	Play	How Maps Work	00:00 Tools
31979631	Play	The Radium Girls	30:11 Tools
31978742	Play	Uses of the Insanity Defense	31:49 Tools
71127393	Play	Unearthed in 2010: 5 Historical Finds	30:11 Tools
71127394	Play	What's an energy vampire?	30:11 Tools
31979031	Play	How Lion Taming Works	28:11 Tools
31979367	Play	Stuff You Should Know, Live at Comic-Con	27:06 Tools
71127392	Play	The Oneida Utopia	30:11 Tools
31978725	Play	How Dying Works	04:46 Tools
31978981	Play	How Rainforests Work	40:29 Tools
31978812	Play	What would happen if the world stopped spinning?	20:20 Tools
71127395	Play	How Medieval Torture Devices Worked	27:06 Tools
71127402	Play	How Soccer Works	32:48 Tools
71127408	Play	How Online Dating Works	19:36 Tools
31978897	Play	What was America’s first terrorist threat?	27:58 Tools
71127404	Play	Was there a real King Arthur?	20:20 Tools
31979033	Play	Will we reach peak oil?	38:05 Tools
71127400	Play	A Jewish Pirate's Life for Me!	32:48 Tools
71127401	Play	How the Symbols of U.S. Political Parties Work	32:48 Tools
71127412	Play	How Gypsies Work	19:36 Tools
71127403	Play	How Werewolves Work	04:46 Tools
31978852	Play	How Bigfoot Works	35:23 Tools
71127399	Play	Why is there a "graveyard of ships" near Naples?	32:48 Tools
71127411	Play	Tattoos: Not Just For Dirtbags Anymore	19:36 Tools
71127416	Play	The Skinny on Probiotics	36:04 Tools
31978980	Play	Exoskeletons: How’s it coming?	31:21 Tools
71127406	Play	Joseph Stalin and the Monkey Army	38:05 Tools
71127415	Play	How the MPAA Works	36:04 Tools
31978703	Play	10 Medieval Torture Devices	36:04 Tools
31979095	Play	Ned Kelly's Last Stand	19:36 Tools
71127410	Play	How Temper Tantrums Work	19:36 Tools
31978815	Play	How Gold Works	45:54 Tools
71127405	Play	Five Real-life Amazons	38:05 Tools
71127407	Play	Why did a riot start over Shakespeare?	19:36 Tools
71127423	Play	How Avalanches Work	45:54 Tools
71127414	Play	Were ancient Egyptians the first feminists?	36:04 Tools
71127420	Play	How Salt Works	45:54 Tools
31978695	Play	How Burning Man Works	33:43 Tools
31978710	Play	How did 168 conquistadors take down the Inca empire?	40:29 Tools
71127417	Play	How Underwater Tunnels Work	33:43 Tools
71127409	Play	Wallis Simpson and the Abdication Crisis	19:36 Tools
71127424	Play	What is a Numbers Station?	45:54 Tools
71127413	Play	Did Oliver Cromwell cancel Christmas?	36:04 Tools
71127437	Play	How Natural Selection Works	35:58 Tools
71127418	Play	Do bras serve any purpose?	45:54 Tools
71127429	Play	How Cave Dwellers Work	46:25 Tools
71127419	Play	Boob Politics: The Cleavage Issue	45:54 Tools
71127433	Play	How Dissociative Identity Disorder Works	35:58 Tools
31978924	Play	Philanthropy: Humankind and Loving It	46:25 Tools
71127422	Play	How Prohibition Works	45:54 Tools
71127445	Play	How Mars Works	50:34 Tools
71127446	Play	How Amnesia Works	50:34 Tools
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71127426	Play	Don't Cross the Dragon Lady	46:25 Tools
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71127430	Play	Could parasites control human beings?	46:25 Tools
71127442	Play	How Chess Works	35:56 Tools
71127435	Play	Historical Name-dropping in Lost	35:58 Tools
71127428	Play	The Second Act: Notable Vaudevillians	46:25 Tools
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31979064	Play	What's with the Winchester Mystery House?	00:00 Tools
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71127443	Play	How Archimedes' Death Ray Worked	50:34 Tools
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71127436	Play	Do we live in the 18th century?	35:58 Tools
71127454	Play	Is Lethal injection humane?	29:03 Tools
31978941	Play	Lab-grown meat: Order up!	29:03 Tools
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71127438	Play	How Tulip Mania Worked	35:56 Tools
71127450	Play	Was an Irish monk the first European to find America?	02:42 Tools
71127463	Play	How Manhunts Work	29:03 Tools
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71127434	Play	Dr. Livingstone, I presume?	35:58 Tools
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71127472	Play	How Police Interrogation Works	31:17 Tools
71127462	Play	How Royalty Works	29:03 Tools
71127466	Play	How The NSA Works	41:17 Tools
31978775	Play	How Grief Works	42:08 Tools
71127449	Play	The Disappearance of the Lindbergh Baby	02:42 Tools
71127452	Play	What have we learned from gladiator graveyards?	34:32 Tools
71127456	Play	El Dorado and the River of Despair	29:03 Tools
31978816	Play	How Jet Lag Works	34:22 Tools
71127453	Play	How the Louisiana Purchase Worked	29:03 Tools
71127461	Play	How Thomas Jefferson's Bible Worked	29:03 Tools
31978707	Play	How Hip-Hop Works	52:13 Tools
31978727	Play	Does owning a gun change your behavior?	33:24 Tools
31978754	Play	How Marriage Works	41:17 Tools
71127457	Play	What was Australia's Stolen Generation?	29:03 Tools
71127473	Play	What is Collective Hysteria?	31:17 Tools
71127458	Play	Some Interesting Things You Didn't Know About Stephen Hawking	29:03 Tools
31978793	Play	How Ouija Boards Work	34:41 Tools
71127459	Play	The Last Emperor of Ethiopia	29:03 Tools
71127460	Play	How did a Hollywood starlet invent cellular technology?	29:03 Tools
31978807	Play	How Willpower Works	31:16 Tools
71127514	Play	How Filibusters Work	41:43 Tools
71127464	Play	Charlemagne's Coronation	41:17 Tools
71127477	Play	How Currency Works	31:17 Tools
71127481	Play	How Amputation Works	25:15 Tools
71127467	Play	Did the Chinese reach America before Columbus?	42:08 Tools
71127465	Play	How the Code of Hammurabi Worked	41:17 Tools
31978698	Play	Who owns an abandoned house?	31:17 Tools
71127478	Play	How Vincent van Gogh Worked	37:02 Tools
71127475	Play	Can men and women really be friends?	31:17 Tools
71127468	Play	Bonus Video: Teleportation	42:08 Tools
71127487	Play	How Pet Psychics Work	00:00 Tools
71127469	Play	How Presidential Salaries Work	42:08 Tools
71127476	Play	Was Manhattan traded for nutmeg?	31:17 Tools
71127471	Play	Why do some people refuse to get vaccinated?	31:17 Tools
71127470	Play	The Best Mardi Gras Ever	33:24 Tools
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31978704	Play	Is there such a thing as a truth serum?	37:02 Tools
71127474	Play	Tycho Brahe: An Astronomer's Untimely Demise	31:17 Tools
71127479	Play	Interview with President Jimmy Carter: Cuba	25:15 Tools
71127494	Play	How Charles Darwin Worked	37:00 Tools
71127480	Play	Could treasure hunters have discovered Nazi Gold?	25:15 Tools
31978728	Play	How Handwriting Analysis Works	43:21 Tools
71127488	Play	How the Boston Tea Party Worked	00:00 Tools
71127485	Play	How the Great Wall of China Works	25:15 Tools
71127495	Play	How Chocolate Works	37:00 Tools
71127483	Play	Bonus Video: Mirror Neurons	25:15 Tools
71127489	Play	What was America's first terrorist threat?	00:00 Tools
71127492	Play	Does my vote count?	00:00 Tools
71127486	Play	Is FEMA a front for a secret government?	25:15 Tools
71127506	Play	What's the deal with crop circles?	43:21 Tools
71127499	Play	How the Human Microbiome Project Works	25:41 Tools
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31978796	Play	How Apartheid Worked	37:00 Tools
71127502	Play	What's the deal with the debt ceiling?	43:21 Tools
71127490	Play	Who was the last French Bourbon?	00:00 Tools
71127484	Play	How Typhoid Mary Worked	25:15 Tools
31978723	Play	How Breast Implants Work	00:37 Tools
31978881	Play	Can you outrun an alligator in a zig-zag?	25:41 Tools
71127516	Play	Halitosis: Worst Smell Ever?	41:43 Tools
31978697	Play	How Coffins Work	41:43 Tools
71127500	Play	How Pinball Works	43:21 Tools
71127501	Play	How Black Friday Works	43:21 Tools
71127497	Play	What did Greek philosophers think about happiness?	25:41 Tools
71127493	Play	Wilhelm Reich and Orgone Energy	00:00 Tools
71127509	Play	How Trickle-Down Economics Works	43:21 Tools
71127513	Play	How Burlesque Works	41:43 Tools
71127496	Play	Who was the real Dr. Frankenstein?	25:41 Tools
71127503	Play	Who was Marco Polo?	43:21 Tools
71127491	Play	How did the East India Company change the world?	00:00 Tools
71127518	Play	How Extinction Works	26:57 Tools
71127510	Play	Is body language the first sign of attraction?	41:43 Tools
71127505	Play	Why do people think governments manufacture diseases?	43:21 Tools
71127521	Play	How the Enlightenment Works	26:57 Tools
71127504	Play	Phillip V, Reluctant King	43:21 Tools
71127507	Play	Victoria and Albert	43:21 Tools
71127511	Play	The Bloodiest Battles of World War II	41:43 Tools
71127515	Play	Interview with President Jimmy Carter: Camp David Accords	41:43 Tools
71127512	Play	Interview with President Jimmy Carter: Human Rights	41:43 Tools
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71127508	Play	The Amistad Mutiny	43:21 Tools
31978948	Play	5 War Dogs of History	26:57 Tools
71127525	Play	How The Louvre Works	31:31 Tools
31978741	Play	How Magnets Work	36:58 Tools
31978715	Play	How Broken Bones Work	43:32 Tools
71127524	Play	What happened at Kent State?	36:58 Tools
71127528	Play	How the La Brea Tar Pits Work	31:31 Tools
71127522	Play	How Maglev Trains Work	26:57 Tools
31978731	Play	What's the deal with diplomatic immunity?	41:15 Tools
71127517	Play	Was there really a Pied Piper of Hamelin?	26:57 Tools
71127537	Play	How Income Taxes Work	24:18 Tools
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71127519	Play	Cahokia: North America's First City?	26:57 Tools
71127546	Play	How Terraforming Will Work	24:18 Tools
31978900	Play	How Death Masks Work	31:31 Tools
71127529	Play	The Gunpowder Plot, Part 1	41:15 Tools
71127523	Play	The Mystery of Saint-Ex	36:58 Tools
71127538	Play	How Lewis and Clark Worked	24:18 Tools
71127535	Play	Your limb is torn off - now what?	24:18 Tools
71127526	Play	Who was the Mistress of Murder Hill?	31:31 Tools
71127531	Play	How the Marshall Plan Worked	41:15 Tools
71127527	Play	What happened to John Paul I?	31:31 Tools
71127547	Play	Is there a dark side of the moon?	24:18 Tools
31978803	Play	How the Panama Canal Works	33:13 Tools
71127530	Play	The Rise and Fall of the Green Gallant	41:15 Tools
71127532	Play	The Last Years of the Red Eminence	41:15 Tools
71127544	Play	How Sign Language Works	35:57 Tools
71127536	Play	The History of Presidential Debates	24:18 Tools
71127534	Play	What does facial hair say about men?	24:18 Tools
71127556	Play	Going Up: Elevators	03:00 Tools
31978699	Play	How PTSD Works	41:01 Tools
71127545	Play	Will computers replace doctors?	35:57 Tools
31978705	Play	How Drag Queens Work	43:14 Tools
71127540	Play	How the African Diamond Trade Works	35:57 Tools
71127543	Play	What is the Marilyn Monroe hormone?	35:57 Tools
31978700	Play	How do trees affect the weather?	28:55 Tools
31979500	Play	H.H. Holmes and the Mysteries of Murder Castle, Part 2	35:57 Tools
71127533	Play	A Pure Food Father and His Poison Squad	24:18 Tools
71127568	Play	How Skateboarding Works	03:00 Tools
31978712	Play	How Miranda Rights Work	03:00 Tools
71127549	Play	The Empress of Austria and Her Cult of Beauty	43:14 Tools
31979466	Play	H.H. Holmes and the Mysteries of Murder Castle, Part 1	24:18 Tools
71127539	Play	Did Empress Wu's reign change China?	35:57 Tools
71127542	Play	The Large Hadron Collider	35:57 Tools
71127562	Play	Is brain size related to intelligence?	03:00 Tools
71127541	Play	Westminster Abbey: Royal Wedding Edition	35:57 Tools
71127575	Play	Can Nuclear Fusion Reactors Save The World?	45:16 Tools
31978709	Play	How Aerosol Cans Work	24:39 Tools
71127555	Play	Is there a scientific formula for funny?	33:13 Tools
71127550	Play	Secret Science: Alchemy!	33:13 Tools
71127553	Play	Why did it take more than 20 years to bury Eva Peron?	33:13 Tools
71127561	Play	How did a shipwreck double the size of the US?	03:00 Tools
31978713	Play	How Fingerprinting Works	03:00 Tools
71127548	Play	How the Stono Rebellion Worked	28:55 Tools
71127551	Play	What Happened in Point Pleasant, West Virginia?	33:13 Tools
71127554	Play	How Animal Domestication Works	33:13 Tools
31978721	Play	How Cockroaches Work	44:19 Tools
71127552	Play	The Tussaud Test of Popularity	33:13 Tools
71127559	Play	Do opposites attract?	03:00 Tools
31978811	Play	What makes a one-hit wonder?	29:40 Tools
71127563	Play	Condoms, Condoms, Condoms!	03:00 Tools
71127586	Play	Is there a disease that kills by preventing sleep?	31:55 Tools
31978810	Play	How the U.S. Postal Service Works	45:16 Tools
71127558	Play	Fire at the Triangle Shirtwaist Factory	03:00 Tools
71127565	Play	Barbie's Secret Past	03:00 Tools
71127587	Play	How Morgellons Disease Works	31:55 Tools
71127578	Play	How Stem Cells Work	45:16 Tools
71127567	Play	Does size matter?	03:00 Tools
71127560	Play	How the Spanish-American War Worked	03:00 Tools
71127566	Play	Beneath the Surface of the Denver Airport	03:00 Tools
71127571	Play	Is sex addiction real?	29:40 Tools
71127573	Play	How Play-Doh Works	45:16 Tools
71127580	Play	Termites: They Bore But They Aren't Boring	31:55 Tools
71127569	Play	Are Disney princesses good role models?	29:40 Tools
71127564	Play	Misinformation vs. Disinformation	03:00 Tools
71127557	Play	Queen Victoria and Abdul Karim	03:00 Tools
71127570	Play	Who was Rosie the Riveter?	29:40 Tools
71127588	Play	How Cinnamon Works	31:55 Tools
31978714	Play	How Foot Binding Worked	28:13 Tools
71127583	Play	How In Vitro Fertlization Works	31:55 Tools
71127572	Play	Who was America's first black millionairess?	44:19 Tools
31979258	Play	The Death of Poe	31:55 Tools
71127577	Play	The Rise and Fall of Carthage	45:16 Tools
71127579	Play	Miss, Ms., Mrs.	31:55 Tools
71127574	Play	Mansa Musa and the City of Gold	45:16 Tools
88048632	Play	Will solar sails take us to the stars?	31:55 Tools
71127576	Play	The Copper Kings and the Recluse Heiress	45:16 Tools
71127584	Play	More Shipwreck Stories: Battleships!	31:55 Tools
71127581	Play	The Rite of Spring Riot	31:55 Tools
88048633	Play	How Blimps Work	31:55 Tools
88048631	Play	Did Archimedes build a death ray?	31:55 Tools
71127582	Play	Why do some people think Nazis built UFOs?	31:55 Tools
71127585	Play	How the New York Draft Riots Worked	31:55 Tools

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