For decades, astronomers have wondered what the very first stars in the universe were like. These stars...
Find expert weather insights and travel advice in this essential guide to the 2027 total solar eclipse...
The European Space Agency’s Jupiter Icy Moons Explorer (Juice) is on track for its gravity-assist flyby at...
An unpiloted SpaceX Dragon capsule loaded with 2.5 tons of supplies, research material and needed equipment approaches...
A Ph.D. student and his supervisor at Imperial College London have developed a simple way to test...
The recent Viasat breach, attributed to the Chinese-affiliated “Salt Typhoon” campaign, reflects an ongoing and under-addressed risk...
The satellites are scheduled to launch in September in the first operational launch of the Space Development...
How do you tell how old an astronomical object is? I mean, the next time the moon...
Dark matter could gather at the heart of Jupiter-sized worlds, eventually creating a black hole that eats...
Images taken with the MIRI infrared camera on the James Webb Space Telescope (JWST) have made it...
Using the James Webb Space Telescope (JWST), astronomers have conducted spectroscopic observations of a high-redshift galaxy known...
Following a successful launch of NASA’s SpaceX 33rd commercial resupply mission, new scientific experiments and cargo for...
The crescent moon will be positioned close to Mars soon after sunset on Aug. 26
SpaceX was poised to launch another critical test flight of its massive Starship rocket on Sunday, a...
It makes it easier to drive an extremely heavy radio dish when you can do it remotely.
NASA's Psyche spacecraft, which is headed toward a big and bizarre metal asteroid, has delivered a stunning...
Four and a half billion years ago, Jupiter rapidly grew to its massive size. Its powerful gravitational...
File photo of Starship rising from its launch pad at Starbase in South Texas. Image: Adam Bernstein/Spaceflight...
SpaceX scrubbed the planned 10th test flight of its Starship megarocket today (Aug. 24), citing a problem...
The dwarf planet is cold now, but new research paints a picture of Ceres hosting a deep,...