With over 250,000 species of fish in the Earth’s water, there’s a lot of mindblowingly cool fish to learn about!
Zombie Parasite Lives Inside Fish’s Eyeball And Controls Its Behavior, New Study Shows
This parasite lives and grows inside the unsuspecting fish's eyeball before forcing the fish to get itself eaten by a bird.
Your Hands And Feet Evolved Directly From Fish Fins, New Study Reveals
New research demonstrates that the evolutionary antecedent of human hands and feet is actually the fish fin.
Man-Eaters And Monsters: The 15 Weirdest Freshwater Fish Ever Caught
Jeremy Wade talks giant piranhas, sex-changing groupers, and more.
Your World This Week, Mar. 27 – Apr. 2
This evolutionary marvel will reveal much about how life first moved from water to land.
A Giant-Mouthed Prehistoric Fish Was Just Discovered In Colorado
With jaws the size of a parachute, you've never seen a sea creature with a mouth like this.
Killer Fish And Man-Eating Snakes: Nine Invasive Species That Are Destroying America
1,000-pound pigs, man-eating snakes and killer fish are just some of the invasive species wreaking havoc in America today.
Go Below Sea Level With These Gorgeous Underwater Photos
Who needs terrestrial life when underwater living is so damn cool?
27 Incredible Underwater Pictures of Schooling Fish
As these 28 incredible images show, schooling fish are one of the world's most incredible natural phenomena.
This Betta Fish Photography Is Anything But Basic
Visarute Angkatavanich's betta fish photography transforms the common fish into work of art.
7 Of The Most Frighteningly Bizarre Ocean Creatures
We think of the water as a maritime wilderness. Little do we realize that beneath the surface are the most bizarre ocean creatures on Earth!
The Barreleye Fish’s Amazing Transparent Head
Aptly known as the spook fish, this translucent ocean dweller's telescope-like eyes face directly upward to keep an eye on potential prey.