D eep within Antarctica’s Ellsworth Mountains, a pyramid-shaped peak has intrigued scientists and conspiracy theorists alike.

My grandparents are responsible for my love of travel. This visit to Antarctica felt the most meaningful of the trips they ...

And so it is with Antarctica: some ridges will hold up the ... and West Antarctic coastlines , and in the Transantarctic Mountains. The outline of deep valleys is better represented, as are ...

Sharper satellite images helped form the backbone of Bedmap3, which updates maps of icy Antarctica — particularly among the high mountains and isolated interior of the eastern part of the continent.

Snowfall in Asia's Hindu Kush-Himalayan mountain range has reached a 23-year low, threatening nearly two billion people ...

Chrissie: Well Antarctica is the coldest, driest and windiest continent in the world, so maybe he sheltered near those big mountains that run down the middle. Let’s visit that one, Vinson Massif!

Feel like you're along with the team on this epic journey by following the digital diaries of each expedition member—full of audio clips, video posts, and photographs.

Chrissie: Well Antarctica is the coldest, driest and windiest continent in the world, so maybe he sheltered near those big mountains that run down the middle. Let’s visit that one, Vinson Massif!