BROOMFIELD, Colorado—One of NASA’s oldest astronomy missions, the Neil Gehrels Swift Observatory, has been out of action for ...
Research published in Science Advances on Friday revealed NASA’s Double Asteroid Redirection Test, or DART, knocked an asteroid moonlet, Dimorphos, causing a change in its path, along with nearby ...
When NASA crashed a spacecraft into the asteroid moonlet Dimorphos in 2022, it altered both Dimorphos' orbit around its parent asteroid, Didymos, and the two objects' orbit around the sun, according ...
The four-star system features three stars in stable orbits, plus a fourth at a distance equal to Jupiter's orbit around our Sun. Reading time 2 minutes Astronomers have identified a rare, tightly ...
Gregory Radisic is affiliated with the International Institute of Space Law, and the Institute on Space Law and Ethics at For All Moonkind Inc. Samantha Lawler receives funding from the Natural ...
On January 30, 2026, SpaceX filed an application with the US Federal Communications Commission for a megaconstellation of up to 1 million satellites to power data centers in space. The proposal ...
MIO: Memories in Orbit is influenced by the platforming challenges of Hollow Knight. By Christopher Byrd A few hours into MIO: Memories in Orbit, I wanted to bail. I didn’t think I had it in me to go ...
A United Launch Alliance Vulcan rocket carrying a suite of classified Space Force payloads suffered what appeared to be a burn through in the nozzle of a strap-on solid-fuel booster Thursday, but ...
Moments after liftoff from Florida’s Space Coast early Thursday morning, a shower of sparks emerged in the exhaust plume of United Launch Alliance’s Vulcan rocket. Seconds later, the rocket twisted on ...
"You can try to predict the lifetime of the orbit." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Breaking space news, the latest updates on ...
Ground-based observations suggest the former geostationary inspector satellite suffered a fragmentation event months after retirement, raising new concerns about debris in high Earth orbit. When you ...
Low-Earth orbit is more crowded—and fragile—than it looks. Satellites constantly weave past each other, burning fuel and making dozens of evasive maneuvers every year just to stay safe. A major solar ...
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