“Completing delivery of all satellite buses for the SDA’s Tranche 1 Transport Layer marks a major achievement for Terran Orbital and a key milestone in our work with Lockheed Martin,” said Peter ...

Hot, small and old—exoplanet TOI-561 b is just about the worst place to look for alien air. Scientists using JWST found it ...

Customers of SpaceX's popular Starlink broadband service, which offers ultrafast low-latency internet speeds across the UK ...

Lockheed Martin said Sept. 22 that it has completed delivery of the 21 spacecraft for this mission. The company is building ...

NASA’s 10 new astronaut candidates were introduced Monday following a competitive selection process of more than 8,000 ...

The newly discovered asteroid is expected to tag along on the Earth's path around the sun for another 60 years.

NASA announced the 2025 class of astronauts, and it includes someone who already is a record-breaking astronaut.

NASA announced 10 new astronaut candidates Monday following a rigorous selection process from more than 8,000 candidates.

Advanced space travel relies on a fundamental understanding of the restricted three-body problem (RTBP), in which one of the ...

NASA has named its new class of astronaut candidates. The space agency introduced the four men and six women who comprise its 2025 trainee group.

With 14,000 pieces of space junk floating in LEO, scientists need a safe, reliable, and affordable way to do some clean ...

NASA announced its 2025 Astronaut Candidate Class on Sept. 22, 2025. The 10 candidates, pictured here at NASA's Johnson Space ...