SciShow

How Laundry Detergent Caused an Environmental Disaster

Science · June 15, 2026

1721

The Autism Spectrum Diagnosis Might Not Last

Science · July 13, 2026

1722

Why We Can’t Find a Legal Limit for Weed

Science · July 30, 2026

1723

16:26

Talk Show: Henry Reich, Fluorescence, and a Half-moon Conure

Science · February 6, 2014

167 675

1724

02:25

Why Do Bug Bites Itch?

Science · March 4, 2014

856 700

1725

04:23

The Next X Prize: Artificial Intelligence!

Science · March 29, 2014

270 775

1726

03:50

The Math and Mystery of Murmurations

Science · April 28, 2014

319 900

1727

03:52

Milk, and the Mutants That Love It

Science · May 28, 2014

725 925

1728

02:24

Why Do Joints Pop And Crack?

Science · June 24, 2014

1 134 100

1729

05:08

How Tall Can Skyscrapers Get?

Science · July 24, 2014

704 775

1730

10:46

Quiz Show with Caitlin Hofmeister

Science · August 21, 2014

228 250

1731

12:32

Quiz Show: Vlogbrothers Face-Off: Hank v. John!

Science · September 18, 2014

667 375

1732

00:17

Quick Quiz: Which of These Animals Can’t Regrow Body Parts?

Science · October 13, 2014

2 084 125

1733

02:03

What’s in Those Packets That Say ‘Do Not Eat’? (And Why Shouldn’t I Eat It?)

Science · November 4, 2014

617 825

1734

05:21

How Dogs Really Listen to Us, and How Pufferfish Puff

Science · December 6, 2014

1 223 000

1735

04:14

The Disappearing Monarch and the Oldest Mammal on Earth

Science · January 9, 2015

339 500

1736

09:26

The Worst Nobel Prize Ever Awarded

Science · February 7, 2015

3 169 900

1737

04:31

The Ugly Truth About Snowflakes

Science · March 9, 2015

422 900

1738

02:46

Why Is Fluoride Good for Teeth?

Science · April 8, 2015

410 525

1739

01:50

Why Does Your Stomach Make Noises?

Science · May 5, 2015

621 050

1740

11:53

SciShow Quiz Show: Weird Water Creatures & Spontaneous Combustion!

Science · June 4, 2015

185 050

1741

04:18

The Fish With Human Teeth

Science · July 3, 2015

695 375

1742

03:36

How to Escape Quicksand

Science · August 4, 2015

768 425

1743

02:12

Why Are Flamingos Pink?

Science · September 2, 2015

349 450

1744

02:31

Why Is There a Magnet Inside My Dog?

Science · September 29, 2015

432 175

1745

02:33

Do Animals Cry?

Science · October 28, 2015

283 200

1746

03:52

Take a Trip Through Space!

Science · November 24, 2015

289 525

1747

19:31

SciShow: Winter Compilation

Science · December 23, 2015

137 600

1748

04:08

Are Ancient Grains Really Better For You?

Science · January 22, 2016

355 700

1749

02:06

What Causes Growing Pains?

Science · February 23, 2016

321 175

1750

03:49

3 Ways Science Can Improve Your Pie

Science · March 14, 2016

355 450

1751

02:38

Urinal Cakes: Why?

Science · March 29, 2016

606 750

1752

05:09

Another Zika Update & Quantum Physics Gamers

Science · April 15, 2016

394 950

1753

07:21

10 Surprising Chemicals Your Body Makes

Science · May 1, 2016

743 425

1754

02:57

Are Multivitamins Really Good For You?

Science · May 17, 2016

533 750

1755

04:25

Why is Indigo in the Rainbow?

Science · June 2, 2016

737 975

1756

09:42

10 Strange-Looking Prehistoric Animals

Science · June 19, 2016

490 700

1757

02:25

Why Do My Ears Pop?

Science · July 5, 2016

379 100

1758

04:22

The Science (and Dangers) of Booze in Humans

Science · July 21, 2016

88 500

1759

02:41

Are There Really Insects in Yogurt?

Science · August 6, 2016

238 300

1760