Flagstaff-based Katalyst Space Technologies launched a spacecraft to capture and boost NASA’s Swift telescope, keeping it in orbit and operating.

A three-armed spacecraft rocketed into orbit Friday to rescue a NASA telescope that’s in danger of crashing back to Earth.

Tens of thousands of buildings are believed to have been damaged or destroyed by the devastating earthquakes that struck Venezuela on June 24, 2026, but video circulating on social media that ...

NASA is racing to save an aging telescope from falling back to Earth with a daring rescue mission. The $30 million salvage ...

For decades, scientists have searched for a clear link between the sun's explosive storms and the weather that occurs on ...