How Many Hearts Does an Octopus Have? (And Other Fun Facts)
The fact that an octopus has three hearts is just one of the many things that makes this unusual sea creature so fascinating.
12 Most Infamous Shark Attacks in History
Beach days aren't as inviting after reading about the worst shark attacks in history.
Killer Whale Facts That Prove They're the Baddies of the Sea
Find out what makes the killer whale so unique and why they need our protection now more than ever.
Yes, the Box Jellyfish Sting Is One of the Most Venomous Marine Animal Attacks
Box jellyfish are fascinating ocean animals, but only from a distance.
33 Baby Dolphin Facts That Make Us Go ‘Awww’
If you have ever seen a baby dolphin, especially a baby bottlenose dolphin, then you are lucky indeed.
Fish Memes That Will Have You Reeling With Laughter
These are o-fish-ially the funniest fish memes ever.
30 Weird Sea Animals You'll Never Forget
Of the sea species we have uncovered, there are a handful of particularly weird animals that will either fuel your imagination or maybe haunt your nightmares.
Sharks Are Not the Most Dangerous Ocean Animal
Encounters with these animals can prove painful. Or deadly.