Astronomers explain why the highly-anticipated "guest star" has not appeared in the night sky yet.

The Sombrero galaxy looks entirely different in a new image by the James Webb Space Telescope. Instead of a Mexican hat, it ...

NASA's NEOWISE reveals 15 years of cosmic discoveries, from asteroids to stunning infrared images, leaving a lasting legacy.

This week, the James Webb Space Telescope zooms in on the iconic Sombrero Galaxy, revealing the first-ever mid-infrared ...

Not all of the news this year has been grim. For three weeks in July and August, we witnessed exhilarating performances by ...

Here’s everything you need to know about astrophotography in December 2024: ...

"A high point of our journey [has been] witnessing the entire telescope come together as an aligned system — a moment that ...

NASA's sending an octocopter-lander to Saturn's cloud-covered moon, Titan, with SpaceX's Falcon Heavy rocket with a launch ...

The Red Planet and the moon visit the Cancer constellation, the Crab. The moon and Mars will share a close approach in the ...

It's unlikely you'll see the mini-moon. NASA says the absolute magnitude of 2024 PT5 is 27.593. That means it's quite dim and won't be visible even if you have a telescope. For reference ...

Know some facts about stars and their evolution along with some images of star formation captured by NASA Hubble Space Telescope. Did you know? Stars become red giants billions of years. It happens ...

Researchers have had their first-ever look at samples brought back from the Moon’s far side — and the rocks detail a history of volcanic activity that spans billions of years. “We can tell ...