The Congo pufferfish has gone viral for its bright red appearance, but is that its true color? Read here to learn more!

A tight-knit orca squad in the Gulf of California has perfected a grim skill: roll a young great white shark onto its back, ...

By raising its heart closer to its head by means of long legs, the giraffe “saves” a net 5% of the energy it takes in from food. Over the course of a year, this energy saving would add up to more than ...

Great white sharks have virtually no predators. But newly released video shows orcas flipping great whites and eating their ...

Few things are as thrilling as seeing a magnificent beast in its natural habitat, but some of the world's most beautiful ...

Ruthless orcas have been caught on camera killing young great white sharks by flipping them upside-down in the Gulf of California.

An autonomous ocean robot, launched from Woods Hole, is attempting to complete a first-ever trip around the world.

Black vultures have killed and eaten several calves on Tom Karr’s cattle ranch in southeastern Ohio, a loss he says didn't happen two decades ago.