Skip to Main Content

The 12 Days of Evolution - Complete Series!

All 12 days in ONE video!

Length 17:43 Premiere: 01/26/17

Recent Episodes

The New Kind of Heat Humans Can’t Handle

S14 E7 Length 21:23 Premiere Date 07/01/26

Scientists Finally Figured Out What Love Is For

S14 E6 Length 16:47 Premiere Date 06/11/26

We've never seen an atom. But we know what they look like.

S14 E5 Length 16:47 Premiere Date 05/28/26

Infinity isn’t a number. It's something much weirder.

S14 E4 Length 10:51 Premiere Date 05/14/26

Something Strange Happens When You Flatten the Earth…

S14 E3 Length 24:25 Premiere Date 04/21/26

You've Been Lied to About DNA Evidence

S14 E2 Length 22:37 Premiere Date 03/31/26

Specials

The Mystery of Earth's Disappearing Giants

Length 21:29 Premiere Date 09/16/21

Dung Beetles: The Poop-Rolling Stargazers of the Serenget

Length 17:08 Premiere Date 09/01/21

These Butt-Tickling Ants Are Endangered Butterfly Bodyguards

Length 20:59 Premiere Date 08/18/21

These Death-Eating Scavengers Are Real Life-Savers

Length 29:33 Premiere Date 08/04/21

Elephant Moms Carry the Wisdom of Generations

Length 25:36 Premiere Date 07/21/21

Are Some Species More Important Than Others?

Length 25:47 Premiere Date 07/08/21

The Surprising Species That Everything Else Depends On

Length 25:47 Premiere Date 07/08/21

The Superb Owl!

Length 04:11 Premiere Date 02/02/17

The 12 Days of Evolution - Complete Series!

Length 17:43 Premiere Date 01/26/17

The Surprising Origin of Thanksgiving Foods

Length 05:09 Premiere Date 11/13/16

Do Animals Mourn Their Dead?

Length 04:17 Premiere Date 10/23/16

Season Episodes

Show Episodes

Show Clips & Previews

The New Kind of Heat Humans Can’t Handle

S14 E7 Length 21:23 Premiere Date 07/01/26

Scientists Finally Figured Out What Love Is For

S14 E6 Length 16:47 Premiere Date 06/11/26

We've never seen an atom. But we know what they look like.

S14 E5 Length 16:47 Premiere Date 05/28/26

Infinity isn’t a number. It's something much weirder.

S14 E4 Length 10:51 Premiere Date 05/14/26

Something Strange Happens When You Flatten the Earth…

S14 E3 Length 24:25 Premiere Date 04/21/26

You've Been Lied to About DNA Evidence

S14 E2 Length 22:37 Premiere Date 03/31/26

Traffic Lights Are So Much Weirder Than You Realize

S14 E1 Length 17:13 Premiere Date 03/10/26

See All Episodes

TV Schedules

Upcoming

No upcoming airdates

Recent

No recent airdates