Is Earth still in an ice age? While most people imagine ice ages as times of constant snow and glaciers, the truth is far more complex. Surprisingly, we are currently living in an ice age,more ...

"It could represent some of the oldest and most pristine water ever observed, formed in another planetary system and ...

The ice cores could offer clues about a period known as the Mid-Pleistocene Transition that has long puzzled scientists ...

Explore daily insights on the USA TODAY crossword puzzle by Sally Hoelscher. Uncover expert takes and answers in our ...

A unique ice core is currently being examined in the Alfred Wegener Institute's ice laboratory: the oldest continuous ice core that has ever been drilled on Earth. As part of the EU-funded ...

There's nothing better on a hot summer day than cool and refreshing ice cream. Our viewers told us where to find the best in New Hampshire.

Pittsburgh's Action News 4 has learned 14 people were arrested after Wednesday's ICE operation at a Mexican restaurant in Marshall Township, Allegheny County.

Jared Wildenradt has hiked the Ice AgeTrail nine times. Lisa Siewert is mapping the geologic highlights of the path. They share favorite segments.

Prehistoric fossils dating back to the Ice Age discovered in South Louisiana. What prehistoric animals used to roam Louisiana?

Travel back 20,000 years into the last Ice Age, to a time when the upper reaches of the Blue Mountains were treeless and the ridgelines and mountain peaks laden in snow and ice.

We asked experts whether ICE agents can arrest people without warrants. Here's what we learned New York City mayoral candidate Brad Lander was arrested by ICE agents while at an immigration court.