The spacecraft—humanity's most distant probe—managed to resumed contact by switching to a secondary radio not used since 1981 ...

The PRIMA space telescope would observe the cosmos in far-infrared light, while AXIS would be an orbiting X-ray detector.

NASA's Parker Solar Probe has flown into the Sun's corona. Structures known as coronal streamers and the Milky Way can be ...

"It's an exciting time on the spacecraft, getting these key deployments done." NASA's Europa Clipper mission has successfully ...

The mission, launched in 1977, became the first spacecraft to cross the boundary of the solar system by venturing into ...

After a temporary communication breakdown last month, NASA's Voyager 1 spacecraft has resumed normal operations. The team ...

"Maybe we didn't understand the universe as well as we thought," said astrophysicist Justus Gibson of CU Boulder.

SpaceX's Falcon Heavy has launched 11 times, all successfully, and is based on the Falcon 9 rocket rated to ferry people into ...

The goal of the Parker Solar Probe mission is to investigate the mysteries of the sun's corona, its outer atmosphere. What ...

NASA plans to probe a unique asteroid 2.2 billion miles away in order to learn more about the cores of planets, but it could ...

Expanding on the success of Ingenuity, NASA will send another first of its kind helicopter mission to explore outside Earth, ...

Carnell asked. "This is pretty neat. Because now, if we can grow all this lettuce, tomatoes and other crops for them, we are ...