In a remarkable discovery off the rugged coastline of California, researchers have encountered a living coelacanth, a ...

These are the prettiest freshwater fish, from vibrant brook trout and pumpkinseed sunfish to majestic lake sturgeon. Check out how these species made our list!

The firework jellyfish is rarely seen by humans, but its bioluminescence could put any July 4th show to shame.

Australian Museum/Salty Dingo What would you eat for lunch, if you knew someone was going to be judging you for it 15 million ...