"The discovery of this exceptional object has allowed us to accurately study the nature of the stars at the center of an elliptical galaxy in a remote era of the universe, when the galaxy was still young."
A little patience, luck and a well-placed camera can still deliver a dazzling fireball — even from a city.
Astronauts aboard Artemis 2 and the ISS connected across a record-breaking Earth–moon distance in the farthest crew call ever made in space.
New research shows that craters near the moon's south pole that have been in permanent shadow the longest are more likely to contain the most water ice.
It just goes on and on, my friends.
"This is the least transparent NASA budget request I've ever seen — and I've literally looked through every single one since 1960."
Rise joined the Artemis 2 crew as a mascot of the moon, bearing 5.6 million names. But the mascot quickly took on a new meaning.
The Artemis 2 mission to the moon beamed back some incredible photos, and we've rounded up the best ones.
A rare stargazing spectacle will unfold on Friday, April 13, 2029, as the asteroid Apophis passes closer than satellites over Europe and Africa in a true once-in-a-lifetime event.
Scientists outline how a once-in-a-century solar storm could disrupt the technology modern society depends on.
