Christie's selected the items with help from the president's daughter, Amy, for a special sale in celebration of the nation's ...

New research reveals traces of plant toxins on arrow tips in South Africa, suggesting that the technique was used tens of ...

From the cockpit of his plane, photographer Jassen Todorov’s eagle eye captures memorable landscapes ...

These "total monsters of fishes" are extinct today, though new clues about their lives come from CT scans and their closest ...

A smart wheelchair, an A.I.-powered tennis ball launcher, a mirror that reports on your health and more were on display at ...

The released birds are the closest living relatives of the extinct Arabian ostrich. The flightless animals' return is part of ...

What was once a simple paper card has evolved with the tech of the times as it has gone from protecting our roads to playing ...

Sleep may have evolved to help reduce DNA damage in nerve cells long before they became centralized in the brain, a study ...

City leaders vowed to repair or replace the damaged artwork by sculptor Paul Dubois, which is on loan from the Musée d'Orsay ...

The animals' camouflaging capabilities have long inspired humans. The new material could one day help researchers improve ...

The upcoming year will offer a blood-red moon, spectacular meteor showers and the first glimpse of the sun’s corona since ...

This has been quite the wild year in human evolution stories. Our relatives, living and extinct, got a lot of attention—from ...