When volcanic eruptions make headlines, the images often depict fiery lava and towering ash clouds. But beneath Antarctica’s frozen landscape, volcanoes quietly shape Earth's climate in surprising ...

It's part of their project to ski the 20 largest ice caps, but they will also attempt the first unsupported N-S crossing of ...

Jacob Cooper spent a month on a small boat studying penguins off the coast of Antarctica. He shivered. He got seasick. It was ...