An advanced submarine vanished under an Antarctic glacier, revealing new mysteries about remote and challenging regions.

Antarctica hides one of the largest unknown landscapes on Earth beneath ice that can reach up to 5 kilometers thick. Scientists estimate that over 90 percent of the continent below the surface remains ...

At the edge of Antarctica’s Taylor Glacier, a bright red stream pours out onto stark white ice, looking uncannily like blood. Known as Blood Falls, this phenomenon has unsettled explorers and puzzled ...

Researchers solved the mystery thanks to measuring devices that captured the event entirely by chance, providing the first ...

Have you ever imagined what Antarctica looks like beneath its thick blanket of ice? Hidden below are rugged mountains, valleys, hills and plains. Some peaks, like the towering Transantarctic Mountains ...

Gravity may seem constant, but it actually varies across the planet—and one of the strangest places is Antarctica, where gravity is slightly weaker than expected. Scientists have traced this “gravity ...

From above, Antarctica looks simple. Just a massive white continent at the bottom of the world. Endless ice. Endless cold. For centuries, explorers and ...

There is a corner of Antarctica that looks like something out of a David Cronenberg movie. It's located in the dry valleys of McMurdo, an immense frozen desert where, periodically, a jet of crimson ...

In the Southern Ocean near Antarctica, the head of a young blue whale emerges from the water and unexpectedly moves towards a drone flying above. The subtle movement of recognition excites British ...

Antarctica has lost enough ice over the last 30 years to cover the City of Los Angeles area 10 times over, according to new ...