The fossil sheds light on interactions within the Cretaceous food web and may represent the first record of this type of ...

Around 50,000 years ago, North America was home to a diverse array of megafauna. Mammoths roamed the tundra, while towering ...

They uncovered a stone point more than 12,000 years old and ... a stone tool later dated to 16,000 years ago, making it the oldest tool yet discovered in North America. The evidence at Meadowcroft ...

A new exhibition of more than 200 photographs charts 300 years of image-making in the US, showing how the country's history ...

GRAND FORKS – Community High School has been selected as the North Dakota winner of the 15th ... The alternative public school has been awarded a $12,000 technology prize package, including ...

Snow, sleet and freezing rain were expected to continue pummeling the central Appalachians and mid-Atlantic states Wednesday, ...

A Carver County woman is hoping her land will be recognized as an important archeological site and that it will be preserved under the permanent protection of the Archeological Conservancy. If her ...

The study shows just a handful of species at risk are faring better now than they were two and three decades ago, in the early years of ... transport areas in North America, if not the world ...

Congressmen Don Davis (NC-01) and John Rutherford (FL-05) reintroduced bipartisan legislation, the Modern Authentication of ...

Deep in the Ecuador Amazon, a Canadian-owned mining project threatens the way of life of local Indigenous communities.

Roughly half a million years ago, a group of armadillo-like mammals, horses, and sloths met their end in a sinkhole in what ...