This week is the best time in May to view the night sky. Here's everything you can see during May's dark skies, from an upside-down bear to some of the oldest stars in the universe.

The Large Magellanic Cloud, which is visible only from the Southern Hemisphere, has been caught in the crosshairs of the ...

It turns out that women may reap these survival benefits more easily than men do. That's according to a large study published ...

We test the Celestron Nature DX 6x42 to see if its 8x magnification is ideal for stargazing, birdwatching or everyday outdoor ...

Challenges in visual and spatial processing and a deficit in training data have revealed a surprising lack of timekeeping ability in AI systems ...

Also known as "volcano snails," these gastropods grow a suit of metal-enriched scaly armor and have an enormous heart, which ...

The moon spent a few million years as a volcanic wasteland, covered with ongoing eruptions that spewed from mountains and ...

Elephants have the largest ears in the animal kingdom, and there's a practical reason for that.

The record sheds light on the climate early humans experienced when they were spreading out of Africa. A tree-ringed African ...

Newborn pilot whales have been spotted mysteriously swimming among pods of orcas. Scientists are trying to puzzle out how the ...

NASA's PUNCH mission, a tiny constellation of four satellites, captured a photo of the moon drifting across the sky through a ...

New research has linked sea level rise and an increase in flooding in the U.S. Northeast over the past 20 years to the ...