Space News & Blog Articles

A new program has discovered chaos in a nearby planetary system, which could explain the existence of a phenomenon astronomers call the hot-Neptunian desert.

Mysteriously powerful cosmic winds around neutron star may be 'game-changer' for understanding monster black holes

This asteroid quiz is your launchpad to discovery

Foundation star Pilou Asbæk tells Space.com how he channeled Asimov villain The Mule in Season 4 of Apple TV's sci-fi saga.

Akiva Goldsman and Henry Alonso Myers share thoughts on this serious bittersweet episode

Hayabusa2's new target, asteroid 1998 KY26, is just 36 feet (11 meters) across, which will make landing on it challenging.

See a sickle moon with Venus and the bright star Regulus early on Sept. 19.

Save up to $60 on an annual subscription to Paramount Plus, the home of all Star Trek content, as well as a huge selection of Sci-Fi titles and entertainment.

Northrop Grumman's new "Cygnus XL" cargo ship reached the International Space Station this morning (Sept. 18), after a delay, delivering about 11,000 pounds of supplies to the orbiting lab.

Earth will see a deep partial solar eclipse on Sept. 21 — here's who can watch and when.

NASA is collaborating with the Colorado Army National Guard at its training center in Gypsum to help Artemis astronauts prepare for moon landings.

Both educational and mesmerizing, the Thames and Kosmos planetarium star projector is a great gift for kids.

SpaceX launched 28 more of its Starlink internet satellites today (Sept. 18), sending them aloft from Cape Canaveral Space Force Station in Florida.

Blue Origin plans to launch its 35th New Shepard suborbital mission this morning (Sept. 18) after a nearly four-week delay, and you can watch the uncrewed effort live.

One of the world's largest radio telescopes has been destroyed by a Ukrainian drone to prevent Russian forces from using it for military communications.

"There's one we haven't found — a planet just like ours. At least, not yet."

Artemis 2 astronauts will be the subjects of nearly as many experiments as they'll be performing during their trip around the moon.

SpaceX has moved its newest Starship spacecraft to the launch pad for testing ahead of the megarocket's upcoming 11th test flight.

Alien objects may be seeding the universe. Here's what that means.

A new study suggests that a group of cells, key for the health of blood and the immune system, are vulnerable to aging-like processes after spending time on the ISS.

"It's been fantastic to watch 'Foundation' become such a global phenomenon, with fans tuning in from every corner of the world."