To estimate how close a supernova would have to be to cause serious damage to Earth, we must first look at a supernova's ...

SpaceX plans to launch 24 of its Starlink internet satellites from Florida early this morning (Nov. 14) on the second half of ...

A Falcon 9 rocket carrying 20 Starlink spacecraft, including 13 with direct-to-cell capability, is scheduled to lift off from ...

Last week, media outlets like The New York Post and The Daily Mail claimed that International Space Station astronaut Suni ...

"Excessive secrecy has led to grave misdeeds against loyal civil servants, military personnel and the public — all to hide ...

Starship has flown five times to date — in April and November of 2023 and March, June and October of this year. During the ...

Former Virgin Galactic CEO George Whitesides is headed to Capitol Hill. Whitesides, who also has "NASA chief of staff" on his ...

Researchers simulated the sun’s polar vortices using computer models, which suggest the vortices are likely driven by ...

"Andor" Season 2, which arrives on Disney+ on Apr. 22, 2025, delivers a first-look glimpse of this spinoff prequel series ...

If you're starting your Christmas shopping early and want an alternative to Amazon, these are the top Black Friday space ...

'This process won't be complete for many millions of years — until then, Queen Berenice II will have to suffer the knots in ...

The cryovolcanic "centaur" comet 29P/Schwassmann-Wachmann has erupted four times in less than 48 hours, becoming unusually ...