In the time Pluto was found, classified as a planet and reclassified as a dwarf planet, it has not completed one orbit. One ...

Gilmour Space opened its doors in 2015, and has since grown to more than 200 employees. Located on Queensland's Gold Coast, ...

Gilmour Space Technologies has been granted a permit to launch its 82-foot-tall (25-meter) orbital rocket from a spaceport in Queensland, Australia. The space company, founded in 2012, had initially ...

Copyright 2024 The Associated Press. All Rights Reserved. This photo provided by NASA shows Roscosmos cosmonaut Alexander Grebenkin, left, NASA astronauts Michael ...

The crew completed a 235-day mission into space. A NASA astronaut who experienced a "medical issue" following the successful Space X Crew-8 mission has been released from the hospital, NASA ...

But the real nail in the planetary coffin came in 2005, when astronomer Mike Brown discovered Eris, an object about the same size as Pluto orbiting beyond Neptune. So, in 2006, when astronomers ...

NASA announced two awards Thursday to establish scientific consortia – multi-institutional coalitions to conduct ground-based studies that help address the agency’s goals of maintaining a sustained ...

As NASA looks toward long-term lunar missions, a few problems have arisen -- specifically, how to create less trash in space and what to do with the trash that people create. That's why the US ...

NASA’s claim that its third flight, Artemis III, could see an American woman set foot somewhere near the Moon’s south pole, its primary target, in 2026 sits in the area where optimism is ...

Here’s how it works. NASA scientists have uncovered new evidence of a hellish, volcanic "exomoon" orbiting a superheated alien world relatively close to Earth. The proposed satellite ...

Starliner's next crewed mission to the ISS will happen no sooner than 2025. NASA is still unsure when it will next put astronauts on Boeing's Starliner spacecraft, which experienced issues during ...