3,380 miles from New York and just 1,250 south of the North Pole, I couldn’t miss the chance to visit the United States’ most ...

Antarctica plays a crucial role in Earth's climate system by reflecting solar radiation back into space. The large white ice ...

From nocturnal wildlife safaris to stargazing train rides, a dark sky expert shares her favorite astrotourism adventures around the world.

Don’t they have homes to go to?” My impatient television producer once asked when we were in Venice and trying to film the Rialto Bridge. There were thousands of tourists cramming onto the beautiful ...

Antarctic Peninsula projections show accelerating ice loss, warming oceans and global sea level impacts tied to greenhouse gas emissions.

The climate crisis is warming Antarctica fast, with potentially disastrous consequences. Now scientists have modeled the best ...

A blood-red stream flows from Antarctica’s Taylor Glacier, baffling scientists for over a century. New research uncovers a hidden force behind this eerie phenomenon.

My colleague just spent two months on a research icebreaker. It changed his perspective on the world in ways he didn’t expect ...

Atlas Ocean Voyages, one of the newest entrants in the fast-growing luxury, small-ship expedition sector, is making its mark ...

Researchers filmed a 10-to-13-foot sleeper shark off the South Shetland Islands, in what may be the first recording of the ...

One of the strongest of these depressions – where the gravity field is weaker – lies under Antarctica. Now, new models of how the so-called Antarctic Geoid Low evolved over time have shown that it's ...