The Wright brothers may have achieved the first powered flight, but it was the engineers at NASA in Cleveland that made ...

A three-armed spacecraft is rushing to the rescue of a NASA telescope that’s in danger of crashing back to Earth. Northrop ...

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

Could LeBron James and Stephen Curry finally become teammates in the NBA? That’s the question dominating basketball ...

Launched in 2004, Nasa’s Swift Observatory is sinking faster than ever because of recent solar storms.

If successful, the mission could serve as a blueprint for future efforts to repair, refuel or reposition satellites in orbit.

Consumer sales of fireworks on a record pace ...

NASA plans to launch a mission Wednesday to save one of its workhorse space telescopes. Limited time: Save 25% on NBC News subscription Get exclusive reporting, live Q&As and ad-free reading. For more ...

We asked these six investment gurus to tell us which fund holding outside their top-ten is exciting them the most in terms of ...

SPACEPORT officials have told islanders living nearby they will need to apply for “local residents passes” to access their homes during ...