Researchers have gained new insights into rhinoceros evolution and the longevity of the North Atlantic Land Bridge from ...

Earth's mantle is so gooey, it takes eons for material that has been displaced by the weight of ice sheets to flow back. And ...

The discovery of non-cyanobacteria diazotrophs underneath Arctic sea ice could change our understanding of the food web, as ...

A new analysis of stone tools offers strong evidence for the theory that ancient people from the Pacific Rim traveled a coastal route from East Asia during the last ice age to become North America's ...

The melting of the immense ice sheets that once covered our planet profoundly altered ocean levels at the end of the last ice ...

A mitochondrial DNA study points to at least two waves of migration linking the Americas, China, and Japan- one during the ...

Federal prosecutors have charged two North Texas men accused of helping orchestrate a violent July 4 attack on a U.S. Immigration and Customs Enforcement (ICE) detention center in Alvarado, alleging ...

Large changes in global sea level, fueled by fluctuations in ice sheet growth and decay, occurred throughout the last ice age ...

The U.S. Coast Guard is turning to Finland to bolster America’s icebreaking fleet — a move driven by growing concern that the United States is falling behind global rivals in the race for Arctic ...

Jeff Bridges revived The Dude from “The Big Lebowski” during the Oct. 7 episode of “Jimmy Kimmel Live!” to ask 2025 America an important question: “Can we just all calm the fuck down?” The Oscar ...

Humans didn’t just outlast the last Ice Age; after it ended, we rewrote the script for the evolution of the world’s mammal communities. Over the past 10,000 years, the rise of agriculture and ...

Between 780,000 and 12,000 years ago, Europe’s climate swung between freezing stretches and warmer periods that allowed hippopotamuses to migrate out of Africa into Europe, where they thrived as far ...