Beehive cluster, a group of 1,000 stars, will be visible to stargazers in January. How to see it, what’s visible to naked eye ...

Light takes time to travel through space. Because of this, the light we see from distant objects in the night sky represents ...

The galaxy cluster appears hotter and more mature than it should for its young age, challenging what we think we know about ...

The Beehive Cluster, a group of about 1,000 stars, will be visible to skywatchers throughout January. Here's how to see it in ...

Is it a full moon tonight? Here's what to know about today's moon phase, when to watch beehive cluster and the next February ...

Astronomers found a young galaxy cluster with unexpectedly hot gas, suggesting cosmic structures formed faster than once ...

Astronomers have found something the universe wasn’t supposed to have: a galaxy cluster blazing with hot gas just 1.4 billion ...

NPR's Short Wave talks about elephants' sniffing abilities, the remarkable migration of painted lady butterflies and a ...