Jellyfish have an array of traits that differ between species such as a temporary anus. Read here to learn more about these jellies.

Ocelots in the United States have been listed as federally endangered since 1982. Today, fewer than 100 are believed to ...

Capt. Damien Lawler has been fishing the deep blue sea off Florida's coast for over three decades. This past weekend, he caught his first houndfish.

A long-term study using DNA from whale scat has revealed surprising complexity in the diets of southern Alaska’s fish-eating killer whales.

Often mistaken for their more dangerous relatives, the delicate by-the-wind sailors are largely harmless and rely on wind to ...

Spinosaurus, the only known semiaquatic dinosaur predator, joins Tyrannosaurus, Giganotosaurus and Carcharodontosaurus among the largest meat-eating dinosaurs.

It’s 6.45am on a crisp autumnal morning. I am 183m up, standing on the roof of Tower 42, in the middle of London’s Square Mile. The morning light has stirred and the sun is about to rise. I watch as ...

Quick Take What Is a Referential Gesture? Why Groupers Make the Best Hunting Team Why Is Tag-Team Hunting Favored Among Ce... Interspecies communication was once thought to be rare outside of humans ...

This predator can dramatically increase its reach by wielding several stinging tentacles in addition to its 8 arms. Managing multiple stinging tentacles at once presents a unique coordination ...

Florida incentivizes hunters to eliminate invasive Burmese pythons through programs offering cash rewards. The invasive snakes, numbering in the tens of thousands, disrupt the Everglades ecosystem by ...