Skip to main content
Donate

Up Next

Your Inner Reptile

Your Inner Reptile

Season 1 Episode 2
54:46
Your Inner Fish Season 1

Your Inner Monkey

Season 1 Episode 3
54:40

How Do We Know When Our Ancestors Lost Their Tails?

Video
4:00
mezzanine_331.jpg

The Evolution of Your Teeth

Video
2:51
mezzanine_697.jpg

Amazing Places, Amazing Fossils: Tritheledont

Video
4:05
mezzanine_981.jpeg

The Human Hand: A Gift from Ancient Primates

Video
4:26
mezzanine_741.jpg

Amazing Places, Amazing Fossils: Tiktaalik

Video
4:38
mezzanine_725.jpg

Ancient Human Ancestors: Walking in the Woods

Video
3:47
mezzanine_276.jpg

We Hear with the Bones that Reptiles Eat With

Video
4:10
mezzanine_540.jpg

Our Fishy Brain

Video
2:24
mezzanine_996.jpg

Ancient Hands, Ancient Tools

Video
4:35
mezzanine_406.jpg

What Can Fossil Teeth Tell Us?

Video
1:59
Back to Show
Your Inner Fish

Your Inner Fish

Season 1 Episode 1

Our arms, legs, necks and lungs were bequeathed to us by a fish that lumbered onto land some 375 million years ago. The genetic legacy of this creature can be seen today in our own DNA, including the genes used to build our hands and limbs.

Watch Preview
Stream on your TV