Russell has a PhD in the history of medicine, violence, and colonialism. His research has explored topics including ethics, science governance, and medical involvement in violent contexts. Russell has ...

University of Vermont geologist Paul Bierman in his lab on campus Credit: File: Bear Cieri In the prehistoric past, Greenland was green. Paul Bierman, an environmental science professor in the ...

"It is hard to make firm predictions, because other mechanisms may pull in the opposite direction." Scientists stunned after ...

Central Greenland was once iceless, an analysis of fossils show. Scientists are warning of a catastrophic sea level rise if the ice in the Arctic melts, a very real possibility. The Arctic is the ...

Moonshot proposals to save the planet’s ice sheets, including giant underwater sea curtains and refreezing Arctic ice, are gaining popularity as the planet heats up. But none of the most high-profile ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? Rapid ice melt in the Arctic is one of the most devastating consequences of climate ...

Though Greenland appears as a vast blanket of ice, a secret world lies far below its frozen surface. Buried under nearly ...