Recent satellite images captured by Landsat 8 show a rare windswept sea ice formation over water in Antarctica.
Thwaites Glacier is roughly the size of Florida, and holds enough ice to raise sea levels over two feet. New research shows that the collapse of its ice shelf may be just a few years away.
NASA is tracking two explorers on a 2,268-mile (3,650 kilometers) journey across Antarctica to learn more about humanity's ability to survive on Mars.
A new NASA video highlights the giant ozone hole that opened over the Antarctic this year.
Multimedia artist Stuart Humphryes has retouched photographs from the famous Shackleton expedition to Antarctica, updating their color to modern brilliance.
The short film "Life Beneath the Ice" features delicate, illuminated marine creatures living under the sea ice in Antarctica.
A-74 nearly collided with the ice shelf it split from last February. Such a strong impact may have released an even larger iceberg.
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