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Whack! Jab! Crack! It's a Blackback Land Crab Smackdown

Whack! Jab! Crack! It's a Blackback Land Crab Smackdown

Season 5 Episode 20
3:44
Have You Met a Hagfish? It’s About Slime.

Have You Met a Hagfish? It’s About Slime.

Season 10 Episode 1
3:52
Earthworm Love is Cuddly ... and Complicated

Earthworm Love is Cuddly ... and Complicated

Season 10 Episode 2
4:10
How Does the Mussel Grow its Beard?

How Does the Mussel Grow its Beard?

Season 10 Episode 3
4:00
Toad Tongues Slay With Seriously Sticky Spit

Toad Tongues Slay With Seriously Sticky Spit

Season 10 Episode 4
3:36
This Mushroom Can Fly

This Mushroom Can Fly

Season 10 Episode 5
3:22
The Twisted Truth About Snake Tongues

The Twisted Truth About Snake Tongues

Season 10 Episode 6
4:31
Gecko Grip: It’s Atomic (Really)

Gecko Grip: It’s Atomic (Really)

Season 10 Episode 7
3:44
Springtails Do Their Own Stunts

Springtails Do Their Own Stunts

Season 10 Episode 8
4:04
This Snail Goes Fishing With a Net Made of Slime

This Snail Goes Fishing With a Net Made of Slime

Season 10 Episode 9
4:05
This Fly Torpedoes a Bindweed Bee's Nest

This Fly Torpedoes a Bindweed Bee's Nest

Season 10 Episode 10
4:58
This Daring Fly Swims in a Shimmering Bubble Shield

This Daring Fly Swims in a Shimmering Bubble Shield

Season 10 Episode 11
5:42
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Deep Look

Want a Whole New Body? Ask This Flatworm How

Season 5 Episode 19

Planarians are tiny googly-eyed flatworms with an uncanny ability: They can regrow their entire bodies, even a new head. So how do they do it?
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