What began as a simple search for arrowheads on an Iowa farm turned into an extraordinary encounter with the past. A teenager ...

A major collection of more than 50 bird fossils found in northern Alaska suggest some ancient ancestors of modern birds ...

Thousands of fossils from the La Brea tar pits in California show no signs of mammals and birds evolving in response to ...

About 20,000 years ago, when Europe was frozen in the final chill of the Ice Age, mysterious giants periodically washed up on the Atlantic shores of modern northern Spain and southwestern France. They ...

When a student stumbles on a fossil that turns out to be over 30,000 years old, it changes the way science is seen – not as ...

Ahead of a road construction project in Lubbock, Texas, the state's Department of Transportation sent archaeologists to ...

Cold-adapted animals started to evolve 2.6 million years ago when the permanent ice at the poles became more prevalent. There followed a time when the continental ice sheets expanded and contracted ...

A new study has provided fresh insights into how animals such as the woolly mammoth, musk ox and arctic fox evolved to ...

Archaeologists in Texas recently discovered prehistoric megafauna bones, including a giant ground sloth, during a highway project in Lubbock, according to officials.

Officials with the Texas Department of Transportation discovered Ice Age fossils under a future highway near Lubbock.

At the end of the last ice age, the Earth was hit by the strongest solar storm ever known. If something similar occurred ...

bDivision of Reproductive Health, Warwick Medical School, University of Warwick, Coventry, UK cWarwick Clinical Trials Unit, Warwick Medical School, University of Warwick, Coventry, UK dWarwick ...