Heads up, literally! The "blood moon" total lunar eclipse will awe stargazers this week. Here are the best times to watch in ...

Observers could see up to seven planets line up in the sky after sunset on Friday, but you may need a telescope to see them all.

Griffith Observatory has shared a live stream showing its view of the eclipse from its location in Los Angeles.

NASA’s newest space telescope rocketed toward orbit Tuesday to map the entire sky like never before — a sweeping look at ...

Besides the telescope, SpaceX’s Falcon rocket provided a lift from Vandenberg for a quartet of NASA satellites called Punch.