Gross Science | PBS

Appearance

Adjust the colors to reduce glare and give your eyes a break.

Use System Theme

Dark Theme

Light Theme

Gross Science

Gross Science
Why Does This Frog Have So Many Legs?!
S2 Ep35 | 2m 42s
These frogs can have up to TEN back legs.
Why Does This Frog Have So Many Legs?!
S2 Ep35 | 2m 42s
Gross Science
Can Bird Poop Make Clouds?
S2 Ep21 | 3m 49s
Bird poop could help clouds form, keeping our planet a little bit cooler. Gross!
Can Bird Poop Make Clouds?
S2 Ep21 | 3m 49s
Gross Science
5 Gross Facts About Koalas
S1 Ep33 | 3m 20s
Baby koalas eat their mom's poop... and that's just the beginning.
5 Gross Facts About Koalas
S1 Ep33 | 3m 20s
Gross Science
Barnacle Penises Can Teach You A Ton About Biology
S1 Ep14 | 2m 16s
Well-endowed barnacles can change the size and shape of their penises.
Barnacle Penises Can Teach You A Ton About Biology
S1 Ep14 | 2m 16s

Bizarre stories from the slimy, smelly, creepy world of science.

Bizarre stories from the slimy, smelly, creepy world of science.

Official Site Visit Official Site

Follow

Connect with Gross Science on twitter

From

Gross Science
Why Does This Frog Have So Many Legs?!
S2 Ep35 | 2m 42s
These frogs can have up to TEN back legs.
Why Does This Frog Have So Many Legs?!
S2 Ep35 | 2m 42s
Gross Science
Can Bird Poop Make Clouds?
S2 Ep21 | 3m 49s
Bird poop could help clouds form, keeping our planet a little bit cooler. Gross!
Can Bird Poop Make Clouds?
S2 Ep21 | 3m 49s
Gross Science
5 Gross Facts About Koalas
S1 Ep33 | 3m 20s
Baby koalas eat their mom's poop... and that's just the beginning.
5 Gross Facts About Koalas
S1 Ep33 | 3m 20s

Providing Support for PBS.org

Learn More about PBS online sponsorship

Episodes

Specials

Extras

Collections

Providing Support for PBS.org

Learn More about PBS online sponsorship

Support for PBS.org provided by: