Antarctica's harsh otherworldly climate gives a glimpse into the simple microscopic communities that dominated Earth for much ...

A groundbreaking study published in Nature Geoscience has revealed a previously unknown topography beneath the East Antarctic ...

The roof of Africa isn't exactly where you'd expect to be able to ski, but at 19,341 feet, there's bound to be some snow.

The concept isn’t hypothetical. Tephra layers in Icelandic peat cores show that eruptions soared six-fold between 12,000 and ...

An international team of scientists have discovered a mysterious, ancient landscape hidden beneath the ice sheet of Eastern ...

There are stellar destinations here and overseas that are simply at their best when visited aboard a cruise ship.

What’s your guess for Earth’s most isolated island? It’s not Hawaii. It’s not Fiji. In fact, if you’re thinking beaches, palm ...