Space.com
4 upper-stage issues in 19 months: When will Space...
For the fourth time in the last 19 months, the upper stage of SpaceX's Falcon 9 rocket experienced a...
Nearby star's massive eruption could help astronom...
Astronomers witnessed a star emitting as much energy in mere moments as our sun puts out in a few mo...
SpaceX Dragon arrives for Crew-12 launch | Space p...
Crew-12's timeline has been unusually dynamic.
Does dark matter actually exist? New theory says i...
"It highlights gravity's possible hidden complexity and invites a reevaluation of where dark matter ...
The 10 bleakest space movies of all time
From spaghettified convicts to doomed interplanetary liners, these space movies really pile on the m...
Astrophotographer captures the 'Flaming Star Nebul...
Ionized clouds give the impression of flames surrounding the star AE Aurigae.
China joins race to develop space-based data cente...
China will work on establishing space-based data centers as a part of a larger five-year plan to exp...
This week's "Starfleet Academy" episode, "Series A...
What happened to Captain Benjamin Sisko? This episode won't give you any answers, but it asks all th...
Now's your best chance to see Mercury all year — H...
Mercury puts on its best evening show of 2026 this February, with bright views after sunset and a he...
Could a toxic chemical in Mars dirt help us build ...
Perchlorate, a toxic substance found in Mars dirt, could help the bacterium Sporosarcina pasteurii s...
NASA chief flies over Artemis 2 moon rocket | Spac...
NASA Administrator Jared Isaacman took Secretary of Defense Pete Hegseth for a ride over the Artemis...
Our round-up of the best NASA Artemis 2 gear on pl...
From Lego and stickers to hats and mugs, we've rounded up the best NASA Artemis 2 swag you can buy f...
Will a bright comet adorn our early spring sky? Wh...
A new comet approaching the sun has caught the attention of astronomers, primarily because of its li...
James Webb Space Telescope's view of 800,000 galax...
Astronomers used James Webb Space Telescope data to determine the density of the universe's most mys...
Did astronomers see a black hole explode? An 'impo...
"If our hypothesized dark charge is true, then we believe there could be a significant population of...
It's time to think about human reproduction in spa...
"If reproduction is ever to occur beyond Earth, it must do so with a clear commitment to safety, tra...
Watch dead neutron stars smash together in new NAS...
"We studied the last several orbits before the merger, when the entwined magnetic fields undergo rap...
