Far below the frozen surfaces of Antarctica and Greenland, scientists are uncovering a restless world of gas, water, rock and ...

Geologist Peter Malin and his former graduate student, Allen Hunt, suggest that the growing weight of the ice sheet would have triggered quakes by causing periodic crustal failure along what is now ...

Though ice sheet melting is widely talked of and debated, there is limited knowledge about what happens after the period of ...

An extra stage has been identified for the first time that helps explain why ice can have a liquid layer at the surface even ...

A visual comparison showing interactions between extreme heat and cold. Trump quips about seeking DOJ settlement: 'I hereby give myself $1 billion' What happened with the 14th Amendment?

A new computational model suggests that Uranus' and Neptune's cores may be less icy than their "ice giant" nickname suggests.

Ilulissat, Greenland—known as the Iceberg Capital of the World—is now easier than ever to visit thanks to new air routes via Nuuk. Visitors can kayak among icebergs, hike along the UNESCO-listed ...

ST. PAUL, Minn. — In what’s become an increasingly volatile deployment, Immigration and Customs Enforcement agents have made more than 400 arrests in Minnesota since so-called Operation Metro Surge ...

There was a time when calling for the dismantling of the U.S. Immigration and Customs Enforcement agency was considered too risky for a Democrat to campaign on. But today, images of aggressive ...