The Trump administration has proposed a number of major cost-saving measures in 2025, and NASA's budget for the 2026 financial year was no different. A Mars sample return mission may be lost, and the ...

Hera, a European spacecraft, is halfway to the Didymos asteroid system to study the impact of NASA’s DART mission.

NASA has thrown a lifeline to scientists working on a mission to visit an asteroid that will make an unusually close flyby of ...

NASA Juno mission captured amazing new imagery of Jupiter's moon Europa. The spacecraft flew about 219 miles (352 kilometers) ...

Interstellar comet 3I/ATLAS made its closest pass of Mars on Oct. 3, and Europe’s Red Planet spacecraft were ready for it.

Aug. 27 (UPI) --The European Space Agency's Jupiter Icy Moons Explorer is ready for a planned flyby of Venus on Sunday after the agency fixed its communications system. ESA officials commonly refer to ...

LAUREL, Md. — Thirty-three minutes after midnight, scientists, engineers and well-wishers here at the Johns Hopkins Applied Physics Laboratory celebrated the moment that NASA’s New Horizons spacecraft ...

Interstellar comet 3I/ATLAS has caught the interest of astronomers and amateur enthusiasts alike as just the third object to ...