Space News & Blog Articles

Proposed constellations of orbiting mirrors and data centers would completely destroy the night sky as humanity has known it for millions of years, experts say.

Russia's Progress 94 cargo spacecraft did not deploy one of its docking antennas as planned after launching toward the ISS on Sunday (March 22), complicating plans for its arrival.

A brand new feature-length documentary showcases the inspirational accomplishments of pioneering astronaut Eileen Collins.

On Episode 202 of This Week In Space, Rod Pyle and Tariq Malik are joined by Mike Wall, the spaceflight and tech editor at Space.com, to bring us up to date on all the latest Artemis news.

As moon missions accelerate, countries are working to define how to respond to emergencies and avoid interference between competing operations.

Extreme exomoons with tidal heating and thick, hydrogen-rich atmospheres may be able to create billions of years of potentially habitable surface conditions.

The latest Starship Troopers video game knows where its strengths lie and packs a couple of neat twists that set it apart from its predecessors.

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.