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 ...

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

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

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

Two sloth bear cubs were born at the Smithsonian’s National Zoo and Conservation Biology Institute (NZCBI) on December ...

Shaking caused by quakes may cause ocean floor vents to release more nutrients, triggering blooms in plant-like organisms ...

At a Maryland antiques mall, Curtis Kauffman takes trinkets from the past and makes them better than ever. For his customers, ...

Released by the Royal Mint, the designs from this year's commemorative coin set also honor anniversaries connected to the ...

Announced on Monday, the revised schedule drops the number of recommended immunizations from 17 to 11. The CDC suggests that ...