Even though the virus was first discovered in laboratory monkeys in 1958, the original source came from a squirrel.

Machines have never been able to pass as humans in Turing's famous test of intelligence. That has finally changed.

Finding shows that the mysterious human ancestor could have lived in a variety of climates and was more widely distributed ...

Learn about the ancient rhinos that lived and died together in Nebraska in the Middle Miocene.

Learn why researchers think potential guests make assumptions about informal event planners’ intentions.

Found in many processed foods, additives to make our groceries look appetizing and last longer may pose health risks when ...

Learn more about what is causing the Caspian Sea to shrink and what can be done to slow it.

Genetic analysis of the giant woolly mammoth reveals a surprising amount of genetic diversity over a million years.

Learn how early humans made the 60-mile crossing from Europe to Malta, navigating at least partially by stars.

Learn more about an algae bloom that’s causing sea lions to act erratically, leading to a few cases of aggression.

Learn why lowering the viral load in the mouth could be a game-changer in fighting viruses like herpes, bird flu, and more.

Learn about how an oral dose of CBD extract improves social responsiveness, reduces repetitious behaviors and anxiety for ...