Two large rifts have widened near the edge of Pine Island Glacier on the West Antarctic ice sheet. If they continue to grow, they could release an iceberg four times bigger than Manhattan.
Find out everything there is to know about Antarctica and stay updated on the latest Antarctica news with the comprehensive articles, interactive features and Antarctica pictures at LiveScience.com. Learn more about this fascinating continent as scientists continue to make amazing discoveries about Antarctica.
The world's largest iceberg turned 2 years old today (July 12) and has already drifted more than 150 miles from its Antarctic home.
A huge lake of sizzling hot lava has been discovered in a volcano on a remote sub-Antarctic island in the South Atlantic Ocean.
A remote science station in Antarctica forced to close over the polar winter by a dangerous ice chasm is completely empty of human life.
The potential for the Ross ice shelf in Antarctica to collapse is determined by a newly discovered rock boundary running right down the middle of the ice.
The second-largest emperor penguin colony in the world appears to be collapsing, after rough seas drowned all of its babies three winters in a row.
European scientists looking for some of the oldest ice on the planet have homed in on a particular spot in Antarctica.
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