Space News & Blog Articles

Astronomers have found four new moons orbiting Jupiter and 11 new moons around Saturn.

The U.S. Space Force has swapped rockets for an upcoming GPS satellite launch, moving to a SpaceX Falcon 9 while the investigation into an anomaly with ULA's Vulcan Centaur continues.

Has Project Hail Mary left you craving more of Andy Weir's work? We've rounded up the best of Andy Weir's sci-fi books, from The Martian to Artemis.

'Amaze, amaze, amaze!'

NASA's Hubble Space Telescope has captured a rare cosmic moment: a comet breaking apart in real time.

Auroras may be visible from Alaska to Illinois tonight and over the weekend as several coronal mass ejections and fast solar wind impact Earth.

Rocket Lab has inked a $190 million contract with the U.S. Department of Defense for 20 launches of the company's suborbital HASTE rocket.

NASA's Space Launch System rocket was back on the move overnight ahead of its second mission to the moon, which will be the first time the vehicle carries a crew.

NASA's SLS rocket is back at the launch pad as the space agency gears up to launch Artemis 2 astronauts on a mission around the moon next month.

What if the mysterious 'Little Red Dots' aren't baby black holes, but rather globular clusters in their messy, glorious formation?

These worlds are among the least dense ever found, and all attempts to probe their atmospheres have been blocked by a mysterious smog.

The spring equinox marks the first day of spring today, but daylight actually lasts several minutes longer than night. Here's why the equinox doesn't appear perfectly equal.

A cosmic explosion with an energy equivalent to the output of a billion suns went unnoticed by astronomers until they caught the "echo" of this gamma-ray burst.

One of the two spacecraft that make up Europe's Proba-3 solar-eclipse mission just reestablished contact with its handlers after being incommunicado for a month.

Catch the soft glow of earthshine as a young crescent moon appears low after sunset.

The South Korean startup Innospace failed during its first orbital launch attempt, which sent five satellites aloft on Dec. 22 from Brazil.

If you're a fan of Lego, rockets or Tintin, (I am), you'll want the new Tintin Moon Rocket set, featuring six minifigures, available to purchase from April 1.

The new film probes the possibility of alien life – here's how the science of Project Hail Mary stacks up.

NASA has used advanced imaging techniques to peer inside samples of asteroid Bennu, discovering extensive networks of cracks running throughout the rock particles.

AI could soon be able to hijack satellites and cause them to collide with other spacecraft, triggering a cascade that could render Earth orbit unsafe.

The rare meteor exploded with the force of 250 tons of TNT.