An annual hiking challenge is back this October, encouraging people to get outside and enjoy the fall colors along the Ice Age National Scenic Trail in Wisconsin. The Ice Age Trail Alliance's Mammoth ...

LOVELL — Falling 100 feet down into a dark cave is (almost) never a good thing. It is easy to imagine: a mountain lion sprinting after an antelope at 45 mph, both animals cresting a low rise. The ...

20:32, Mon, Oct 6, 2025 Updated: 20:36, Mon, Oct 6, 2025 Climate change is weakening a key ocean current to the point of collapse, according to a new study. As shell layers provide an annual record of ...

The extinction of the Pleistocene megafauna may be people’s fault after all, according to a recent study. A team of archaeologists recently examined animal bones at sites dating to the waning years of ...

For as long as there have been people in what is now California, the granite peaks of the Sierra Nevada have held masses of ice, according to new research that shows the glaciers have probably existed ...

What did early humans like to eat? The answer, according to a team of archaeologists in Argentina, is extinct megafauna, such as giant sloths and giant armadillos. In a study published in the journal ...

Melting ice sheets in North America played a far greater role in driving global sea-level rise at the end of the last ice age than scientists had thought, according to a Tulane University-led study ...

Dozens of people rallied Saturday against the expected increase in ICE operations, just outside of Naval Station Great Lakes in North Chicago. Roughly 300 federal agents are using the base as a ...

Archaeologists discovered three ancient rock art sites, dated to 12,000 years old, in modern-day Saudi Arabia. The art is the earliest evidence of human repopulation of the area after it was deserted ...

LAS VEGAS (KLAS) — A new study gives scientists a fresh look at what life was like in the Las Vegas valley more than 12,000 years ago. Before the strip, Southern Nevada was home to ice-age animals.

A new UC Riverside study suggests that today’s global warming could trigger a future ice age. Building on earlier models of rock weathering and ocean carbon cycles, the research highlights how Earth’s ...

WILLISTON, Vt. — Federal immigration authorities have picked a surprising place to ramp up their efforts to surveil the social media activity of those who are in the country illegally: Vermont. Though ...