Six hundred meters below the surface of the Southern Ocean, in near-freezing water off the South Sandwich Islands, a remotely ...

Humans spend nearly their entire lives on land, but the Earth we call home is really a water world. With 71 percent of the Earth’s surface covered by water, this expansive ecosystem has been difficult ...

Here’s what you’ll learn when you read this story: Although its the largest invertebrate species in the world, scientists have never glimpsed the colossal squid (Mesonychoteuthis hamiltoni) in its ...