Northrop Grumman Inc. is among seven companies selected to help NASA advance technology for its Habitable Worlds Observatory ...

What: Ultraviolet observations of the interstellar comet 3I/ATLAS captured by NASA’s Europa Clipper spacecraft while the ...

Jupiter's moon Europa is on the short list of places in our solar system seen as promising in the search for life beyond ...

NASA has taken a major step toward one of its most ambitious science goals as it searches for signs of life on planets beyond ...

Three supermoons will lighten up the night skies in 2026, the stunning result when a full moon inches closer to Earth than usual as it orbits in a not-quite-perfect circle. Appearing bigger and ...

NASA announced the selection of industry proposals to advance technologies for the agency’s Habitable Worlds Observatory concept.

On January 5, 2005, astronomers at NASA discovered Eris, the second-largest dwarf planet in the solar system. Eris is just ...

The 247th Meeting of the American Astronomical Society (AAS 247) is being held Jan. 4 to Jan. 8 and will feature remarkable ...

The sun’s outer atmosphere resembles a pufferfish.

Grab-and-go missions to asteroids have provided some of the most scientifically valuable samples since the Apollo ...

"How do you get to Mars when the launch vehicle is not necessarily going to Mars?" ...