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

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

November's Beaver Moon will appear in the sky next to the gorgeous Pleiades star cluster, also known as the "Seven Sisters." ...

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

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

Elon Musk will have a place in the second Trump administration. The SpaceX founder and CEO will lead the new "Department of ...

"The findings not only provide further evidence to support the theory of a Martian ocean but also present, for the first time ...

Potentially dangerous comets could be spotted many years in advance by following the meteoroid trails they leave near Earth, ...

Don't believe the tabloids: NASA astronaut Suni Williams says she's doing just fine aboard the International Space Station ...

Much of what we understand about Uranus comes from data gathered by NASA's Voyager 2 spacecraft. Thirty-eight years ago, this ...

To restore the SabersPro hilt to its movie-accurate guise, you simply need to remove the plaque with a flat-head screwdriver.

"None of our spacesuits are spring chickens, as we would say, and so we will expect to see some hardware issues with repeated use," Dominick said at a press conference about Crew-8 livestreamed from ...