All videos

Date Title Duration Views Transcribed Play
2012-02-26 Obesity 11:59 1,817,263 Play
2012-03-13 Why We Love Sugar 04:12 635,544 Play
2012-03-15 The Sex Lives of Early Humans 03:58 12,370,790 Play
2012-04-17 How Weed Works: THC 04:25 3,188,015 Play
2012-04-27 Your Brain on Porn 06:48 3,577,773 Play
2012-05-01 Why Sex? 04:53 1,047,313 Play
2012-05-11 The Evolution of Male Homosexuality 07:51 1,753,788 Play
2012-05-25 Origins of Intolerance 06:48 307,667 Play
2012-06-04 Monogamy 08:41 1,208,524 Play
2012-06-08 More on Mating & Monogamy 06:29 219,618 Play
2012-07-05 5 Weird Reasons Not to Smoke 02:31 1,937,639 Play
2012-07-10 5 Reasons Breastfeeding is Awesome 02:44 373,947 Play
2012-07-24 3 Sad Surprises: The Human Genome Project 03:34 546,598 Play
2012-11-04 Facts about Human Evolution 12:32 1,782,852 Play
2012-11-19 The Chemistry of Addiction 11:50 1,437,755 Play
2013-03-26 Anxiety Hurts 03:21 679,877 Play
2013-05-21 Angelina Jolie & Breast Cancer 03:47 263,532 Play
2013-06-05 The Science of Hangovers 03:26 777,231 Play
2013-06-11 Why Are There Righties & Lefties? 02:57 1,424,843 Play
2013-08-29 Why Do We Kiss? 04:00 1,948,491 Play
2013-09-10 Why Do We Laugh? 04:17 648,255 Play
2013-09-17 Why Body Hair? 04:16 801,336 Play
2013-09-20 What Happens If You're Struck By Lightning? 04:00 1,203,954 Play
2013-09-25 5 Amazing Facts About Babies 03:03 609,228 Play
2013-10-08 3 Weird Things That Happen When You're Pregnant 04:04 1,206,215 Play
2013-10-15 Sleep: Why We Need It and What Happens Without It 08:37 2,209,547 Play
2013-10-23 What Happens When You Stop Eating? 04:47 1,725,636 Play
2013-10-26 Where Did Humans Come From? 04:29 409,046 Play
2013-11-06 What Happens If You Go Without Water? 03:47 602,870 Play
2013-11-13 What Color is Your Blood? 04:10 1,254,560 Play
2013-11-15 Why We Have Pain, & How We Kill It 10:05 1,386,661 Play
2013-11-21 Can You Really Be Scared to Death? 03:45 1,180,300 Play
2013-12-04 Placebos & Nocebos: How Your Brain Heals and Hurts You 03:44 420,101 Play
2013-12-09 Performance Enhancing Drugs 09:02 1,276,436 Play
2013-12-11 Sphincters - The Fascinating Truth 04:00 543,733 Play
2013-12-17 The Agony of Motion Sickness 04:20 483,382 Play
2013-12-21 Why Do Men Have Nipples? 03:42 1,247,833 Play
2013-12-25 Why Do We Burp and Fart (So Much)?! 03:23 588,497 Play
2014-01-03 The Truth About Gingers 04:26 6,959,070 Play
2014-01-10 Circadian Rhythm and Your Brain's Clock 04:10 965,017 Play
2014-01-21 Those Maddening Eyeball Floaters! 04:32 1,254,872 Play
2014-02-07 Why Does Beer Make You Pee? 02:28 408,681 Play
2014-02-11 Onions, Emotions, and Why We Cry 03:53 619,778 Play
2014-02-13 Why am I hallucinating? 09:09 1,451,402 Play
2014-02-13 Do My Feet Smell Like Doritos? 02:44 330,118 Play
2014-02-26 Why Did People Love Flappy Bird? 03:21 946,042 Play
2014-02-27 Trouble in Bed: When Sleep Turns Against Us 07:51 947,156 Play
2014-03-04 Why Do Bug Bites Itch? 02:25 923,485 Play
2014-03-12 Why Teenagers' Brains Are Wired Differently 10:07 4,165,809 Play
2014-03-18 Migraines: Not Just Another Headache 03:57 1,019,902 Play
2014-03-24 Your Brain is Plastic 04:08 975,886 Play
2014-03-25 Does Alcohol Really Keep You Warm? 02:00 253,655 Play
2014-04-01 Kids and Sugar: The Sweet-and-Lowdown 03:22 669,386 Play
2014-04-15 Why Do We Yawn? 02:46 396,904 Play
2014-05-13 Chemistry & Corpses: The Science of Bog Bodies 04:13 305,256 Play
2014-08-12 How Many Colors Can We See? 02:35 490,865 Play
2014-08-29 SciShow Talk Show: The Clitoris & Wilbur the Hognose Snake 12:10 254,723 Play
2014-09-04 What Happens After You Flush? 10:03 2,185,660 Play
2014-09-10 Why Is My Poop Green? 02:49 1,581,199 Play
2014-09-24 What Causes Brain Freeze? 02:48 539,043 Play
2014-09-30 Does My Voice Really Sound Like That? 02:24 1,186,583 Play
2014-10-15 World's Most Asked Questions: How Can I Get Rid of the Hiccups? 03:16 1,284,053 Play
2014-10-16 World’s Most Asked Questions: What Is Love? 03:35 772,389 Play
2014-10-20 How to Grow a Beard, According to Science 03:24 7,774,392 Play
2014-10-22 World's Most Asked Questions: How Many Calories Should I Have in a Day? 03:51 423,200 Play
2014-10-27 World's Most Asked Questions: How Can I Fall Asleep? 03:54 643,373 Play
2014-10-31 3 Things We Can Do to Stop Ebola 06:00 354,020 Play
2014-11-06 World's Most Asked Questions: Ten of YOUR Most Asked Questions! 04:33 470,671 Play
2014-11-17 3 Things You May Not Want to Know About Dust Mites 04:01 639,081 Play
2014-11-24 The Truth About Asparagus and Your Pee 04:36 741,720 Play
2014-12-03 Motor Proteins: Tiny Pirates in Your Cells 03:36 392,379 Play
2015-01-13 When You Burn Fat, Where Does it Go? | The Science of Weight Loss 02:42 2,084,672 Play
2015-01-16 Dual-Sex Butterfly and the Risks of ... Oxygen 04:33 271,200 Play
2015-03-10 Why Does Toothpaste Make Everything Taste Bad? 02:33 424,018 Play
2015-10-19 3 Terrible Old-Timey Ways to (Not) Lose Weight 03:55 894,292 Play
2016-01-27 6 Common Misconceptions About Cancer 09:41 1,322,129 Play
2017-12-19 Can You Really Die of Old Age? 02:21 286,310 Play
2021-01-27 A User's Guide to the Human Body 22:31 333,313 Play
2021-02-25 Body Parts You’ve Never Heard Of 04:50 107,830 Play