Differences between the fireplaces suggest a clever and intentional use. Whether it was used for cooking, heating, lighting, ...

The Arctic is changing fast — and Swedish photographer Christian Åslund has the picture evidence to prove it. In a powerful ...

At that time, glacial ice reached as far south as Staten Island, meaning the clearest evidence of glacial melting can be found in New York City's backyard. "You'll see a lot of smoothing and some ...

Scientists at the University of California, Berkeley, and Boise State University have found evidence suggesting that the ...

After the last glacial maximum, that ice started to melt, and by 13,000 years ago, an ice-free pathway opened through modern-day Canada that scientists know the Clovis people to have traveled. However ...

Marinoan global glaciation lasting 4 million years confirmed; stable ice defies current climate models and biological ...

Scientists have uncovered evidence that sheds light on a little-known ice age that may have contributed to the decline of the Roman Empire. "Unusual rocks," discovered in Iceland, are believed to have ...

“The fact that the rocks come from nearly all geological regions of Greenland provides evidence of their glacial origins,” said Tom Gernon, a study co-author and a professor of Earth Science ...

L. & Denton, G. H. Radiocarbon chronology of Ross Sea drift, Eastern Taylor Valley, Antarctica: Evidence for a grounded ice sheet in the Ross Sea at the last glacial maximum. Geografiska Annaler ...

Evidence elsewhere in the region makes it seem reasonable to imagine these creatures populating the shores of Glacial Lake Missoula, even if we do not have their bones. It is especially surprising ...

The ripples provide perhaps the strongest evidence for monstrous ancient floods. 5. Clark Fork River Imagine a glacier filling this valley so that only a few mountaintops poked above the ice.