Ancient ocean sediments reveal Antarctica’s ice sheet retreated repeatedly during past warm periods, offering clues to future ...

New satellite photos reveal that one of the world's largest and longest-lived icebergs, A23a, has developed vibrant blue ...

In order to understand the massive changes afoot in the warming polar regions, oceanographer Allison Fong is hunting for the ...

New satellite records capture how polar ice sheets slide toward the sea, helping scientists better understand ice loss and ...

From orbit, much of Greenland appears seamless. A white expanse, unbroken, stretching across the map like a frozen shield.

As the White House looks to take control of Greenland, US President Donald Trump is eyeing not just a strategic foothold in ...

Scientists drilled to the bottom of Greenland's 1,600-foot deep Prudhoe Dome and found it disappeared in the early Holocene, ...

The latest alarm over the rise of sea level was not provided by a satellite or a seashore indicator. It had been pushed off ...