constellation

The ancient Lyrid meteors have never failed to amaze us.

Stars tell stories, guide explorers, and help scientists talk about the galaxy.

The show should peak around midnight on Tuesday on both U.S. coasts—and everywhere in between

Which is also its old deep space exploration vehicle

After a rollercoaster year for NASA, it looks like Congress isn’t quite done tinkering with the space agency’s future. A … Continued

With just two shuttle mission left on the schedule, NASA’s next-gen crew vehicle had a big coming out party today … Continued

No 'mass exodus,' but hard choices ahead for U.S. astronaut corps

Apparently, space doesn’t sell in an election year. Lawmakers are saying Congress is unlikely to make any spending decisions about … Continued

In Utah today, NASA completed a successful test of the world’s largest, most powerful solid rocket motor, the DM-2. For … Continued

Bill gives green light for a more ambitious NASA