Using NASA's Transiting Exoplanet Survey Satellite (TESS), astronomers have discovered that aging stars in their so-called ...

Excess heat is flowing from the north pole of Enceladus, hinting at a careful energy balance deep that may have kept the ...

Using data from NASA's Juno spacecraft, scientists have discovered that the solar system's most volcanic body is even hotter ...

Zhang said that, technically, comet 3I/ATLAS has only appeared to "change color" a single time  —  when its coma became ...

Mars is about to receive a double dose of attention. This weekend, a pair of identical NASA satellites will launch together ...

Frozen complex organic molecules have been discovered for the first time around a young protostar in a galaxy other than our ...

Early in the morning of Nov. 2 , 2025, SpaceX's Falcon 9 rocket roared off its pad at the Space Launch Complex in Cape ...

Blue Origin's powerful New Glenn rocket will launch a NASA mission to Mars this weekend, and you can watch the action live.

After briefly escaping from Earth's view during a (very) close approach to the sun on Oct. 30, Comet 3I/ATLAS can finally be ...

Beginning next week, daytime rocket launches are all officially scrubbed thanks to the government shutdown.

Auroras may be visible from Alaska to Michigan as geomagnetic storm conditions are predicted to continue tonight.

Space memorial company Celestis has opened reservations for its "Mars300" spaceflight that aims to send human remains to orbit around the Red Plane in 2030.