(WFSB) - Three more Walgreens locations in Connecticut were slated to close, the pharmacy chain confirmed. It told Channel 3 ...

Studying preserved footprints in New Mexico continues to provide insight into the first human movements in North America. A research team believes the footprints are more than 23,000 years old ...

So can fossilized footprints. In 1976, members of a team led by Mary Leakey discovered the fossilized footprints of human ancestors in Laetoli, Africa. The footprints were formed 3.5 million years ...

As Hill dived out of the way, he stumbled on what turned out to be one of the wonders of prehistoric finds: a trail of hominid footprints about 3.6 million years old. The majority of the Laetoli ...