Unprecedented Mass Gain Defies Decades of Decline The Antarctic ice sheet gained mass from 2021 to 2023 at an average rate of ...

"I certainly don't expect A-23A to last through the austral summer." The post Antarctica’s Former Largest Iceberg Is Now ...

Antarctica’s iceberg A‑23A displays brilliant blue meltwater pools on its surface. NASA satellites reveal its slow breakup, offering scientists vital clues about polar ice melt and climate change.

Iceberg A23-A has been around since the Chernobyl explosion and Space Shuttle Challenger accident...but perhaps not for much longer.

NASA has successfully concluded its scientific balloon campaign in Antarctica, aimed at studying cosmic particles and ...

An iceberg that was once the biggest on the planet is floating off into the South Atlantic Ocean, where it will soon melt away into watery oblivion. But it's going out in style.

NASA has completed a series of scientific balloon flights over Antarctica during a campaign that began in early December.

Scientists say all signs indicate the so-called "megaberg" could be just days or weeks from totally disintegrating.

Scientists have uncovered a new threat hiding under the floating edges of Antarctica: fast moving, stormlike swirls of water that attack the ice from below. These secretive currents, spinning in the ...

Unusual radio waves were discovered below the surface of Antarctica over a decade ago, which follow-up studies are trying to explain.