NASA's Voyager 1 spacecraft has gone farther than any other spacecraft in history. Launched in 1977, it is a historic ...

Learn more about brown dwarfs, the cosmic misfits that blur the line between planet and star.

Just in time for holiday shopping, a new coloring book for kids offers creativity and inspiration by featuring illustrations of women in STEM careers, including a University of Colorado Boulder ...

The Hubble Space Telescope has turned its sharp eye toward a ghostly swirl of stars and gas known as the "Lost Galaxy," given ...

The Geminid meteor showers, considered one of the best of the year, is about to peak in 2025. Here are the best locations in ...

Tom Cruise reportedly avoided seeking a favor from President Donald Trump to facilitate his ambitious project to film a movie ...

The cometary cameraman was not the only one to snap the celestial snowball of late. On November 30, NASA’s Hubble Space ...

The North American X-15 did more than set records; it quietly redrew the map of what a piloted aircraft could survive at the edge of space. By pushing hypersonic flight to extremes that still stand ...

Discovered on July 1 by the NASA-funded ATLAS telescope in Chile, 3I/ATLAS is only the third confirmed visitor from another ...

NASA’s MAVEN spacecraft, which has been orbiting Mars since 2014, is experiencing an unprecedented communication failure. The ...

Pumphrey and a group of other students first pitched this space debris retrieval plan at the Massachusetts Institute of Technology (MIT) Lincoln Laboratory in 2022. They re-pitched the idea at the ...