NASA has discovered an interstellar comet that's wandered into our backyard. The space agency spotted the object with the ...

NASA astronauts Nichole Ayers, Jonny Kim and Anne McClain marked Independence Day with a few heartfelt words for their ...

Indian astronaut Group Captain Shubhanshu Shukla is visiting a home away from Earth that has seen continuous human presence ...

US astronaut Nichole Ayers snapped an astounding photo of a red sprite lighting up the sky above Earth. This remarkable shot ...

Sprites are a type of TLE, which create brilliant flashes of light high above powerful thunderstorms and are difficult to ...

Astronomers spot a mysterious object from interstellar space. The object, 3I/Atlas, is traveling at 60 km/s. It poses no ...

NASA astronaut Nichole Ayers captured an electrifying image of a giant lightning "sprite" shooting up over Mexico and ...

NASA has shared detailed insights on how space travel affects the human body, from radiation exposure to gravity changes.