Space News & Blog Articles

China just launched three Long March rockets in less than 19 hours, setting a new national mark for liftoff cadence.

The supernova exploded over 13 billion years ago in a galaxy far, far away.

"This is certainly an outburst unlike any other we've seen in the past 50 years."

Two Chinese astronauts installed more debris shielding on the Tiangong space station and assessed the damage to the attached Shenzhou 20 spacecraft during a spacewalk on Tuesday (Dec. 9).

Your guide to January’s full Wolf Moon, from peak times to skywatching highlights.

Humanity's exploration of Mars should be organized around the search for signs of past or present Red Planet life, according to a new report from the U.S. National Academies.

Whether you're a casual fan or a spaceflight enthusiast, see how well you know one of the companies pushing the boundaries of commercial space travel.

The image shows a good example of the phenomenon called airglow.

In other words, the matter traveled at 20% the speed of light.

SpaceX will launch a secret payload for the U.S. National Reconnaissance Office today (Dec. 9), and you can watch the action live.

Aetherflux has focused its efforts on space-based solar power, with the goal of "building an American power grid in space."

NASA astronaut Jonny Kim and Roscosmos cosmonauts Sergey Ryzhikov and Alexey Zubritsky landed on Russia's Soyuz MS-27 on Dec. 9, 2025, after 245 days on the International Space Station.

Check out the first findings from the Subaru Telescope.

A SpaceX Falcon 9 rocket carrying 29 Starlink satellites lifted off from NASA's Kennedy Space Center in Florida on Monday, Dec. 8, 2025. It was the record 32nd flight of the Falcon's first stage.

New simulations suggest TRAPPIST-1e's possible methane atmosphere may be a false signal from its star, raising fresh questions about the planet’s habitability.

Ahead of Terminator 2D: NO FATE, we're going back in time to find some Terminator games that don't suck. Don't worry, we'll be back!

"It’s kind of a jigsaw puzzle where all the different pieces are moving."

Frequent flares from the nearby star TRAPPIST-1 could offer new clues in the search for habitable planets beyond Earth.

The U.S. Senate will hold its second hearing to consider billionaire tech entrepreneur Jared Isaacman's nomination for NASA chief on Wednesday (Dec. 3), and you can watch the action live.

The supermoon shines brighter and bolder than usual—discover which dazzling lunar personality matches you.

Auroras may be visible from Alaska to Illinois as an incoming coronal mass ejection is expected to slam into Earth.