Science News

Contrary to long-standing beliefs, T cells--key immune cells--have been discovered in the healthy brains of both mice and humans. These cells, previously thought to only enter the brain during disease, were most concentr...

Take a look at five of the biggest treasures that pirates have ever plundered.

Is your knowledge of the Celts a veritable pot of gold, or do you need the luck of the Irish to finish the quiz?

5 common mistakes made by novice microscope users and how to prevent or overcome them.

Advanced image restoration techniques have produced reconstructed views of the sun with an 8K image resolution for the first time.

Astronomers have spotted a supermassive black hole ripping apart and devouring a star in colliding galaxies. It is only the second time a tidal disruption event has been seen in interacting galaxies.

Solar scientists have unveiled spectacular new images of plasma "rain" in the sun's corona using adaptive optics.

Look closely at the spots to tell leopards from jaguars: there's a subtle clue.