San Diego lawyer Sean McKaveney competes in Antarctic Ice Ultra 50K, facing extreme cold and wind.

Geophysicist Albert Grabovetsky was sipping her morning coffee near the Vernadsky Research Base in Antarctica this past October when hundreds of penguins gathered at the shore and leaped spectacularly ...

Melting of the Antarctic ice sheet due to global warming has long-term, irreversible societal impacts with important ...

Experience a stunning aerial tour of Leblon Beach, one of Rio de Janeiro’s most beautiful coastal spots. From golden sands to turquoise waves, see this tropical paradise from a breathtaking drone ...

Antarctica is a land of extremes — icy, wild, and breathtakingly beautiful. From penguin watching and iceberg calving to exploring volcanic islands and diving into polar waters, it offers ...

Across the world, there are places where distance still defines daily life. Reaching them means crossing glaciers, deserts, ...

Step out of a helicopter onto a never-before-seen island in Antarctica’s distant south during this expert-led tour around ...

Step out of a helicopter onto a never-before-seen island in Antarctica’s distant south during this expert-led tour around ...

All those perfume and chocolate ads on the TV can only mean one thing: it’s beginning to look a lot like Christmas. If that ...

Travel, the saying goes, broadens the mind. But it's not just the act of travelling itself - it's the planning too.

A team of U.S. scientists has discovered the oldest directly dated ice and air on the planet in the Allan Hills region of ...