The land beneath the former Aral Sea in Kazakhstan and Uzbekistan is rising and will continue to do so for many decades. Now, scientists have an explanation that involves the sea drying up.

The Thermavault refrigeration unit can keep vaccines cool with a reusable salt solution. The teens who built it plan to test it at 120 hospitals.

Sea ice extent in the Arctic has decreased by about 40 percent since 1979. New technologies are being deployed to regrow it.

The unexpected discovery of Greenland rocks in Iceland hints that a centuries-long cold snap may have helped finish off the ...

Greenland’s government banned drilling for fossil fuels in 2021 — yet Donald Trump and his allies remain eager to see ...

Deep beneath the ice of East Antarctica’s Wilkes Land, scientists have identified a vast gravitational anomaly that could ...

When it comes to the fall of the Roman Empire, this climate shift may have been the straw that broke the camel’s back.” ...