“Calling it the American cheetah implies a specific behavior and ecology, which isn’t necessarily appropriate for this ...

The video looks at stories of ancient giants in North America and asks whether real animals, including giant apes, could have helped inspire them.

This post contains photos of larvae later on. If you are sensitive to such things, please be careful🐛▶︎Click here for the ...

University of Kansas researchers reviewed ancient DNA and 23,000-year-old White Sands footprints to trace early human migration into North America.

North America was once home to Castoroides, an enormous prehistoric beaver unlike its modern relatives. New fossil studies challenge long-held assumptions about its size, diet, tail, and dam-building ...

From Mohenjo-daro's drainage system to Petra's water engineering, discover 15 ancient cities whose scale, infrastructure, and ...

A research review favors migration between 20,000 and 14,000 years ago for ancestors of most living Indigenous Americans. Genetic branching predates the opening of an inland route through North ...

Ancient marine reptiles found in Colombia reveal a possible new pattern in Earth's evolution, where declining species ...

Exhibitions at museums across the United States are exploring today’s complex scientific and social issues through the lens ...

Why is Halloween so popular in America? A Northeastern marketing professor explains how a Cletic festival became a $13.5B holiday.

On Oct. 7, against the stunning backdrop of the Acropolis, Secretary of State Marco Rubio delivered a rousing speech that illuminated Western civilization’s and America’s roots in classical Greece.

A University of Wyoming archaeologist and his team discovered a sprawling ancient village high in the Wind River Range 20 ...