The Aquarids meteor shower is set to peak this week. Everyone in the U.S. will have a chance to catch a glimpse.

The European Space Agency said on Monday it was studying the impact of U.S. budget proposals that include cuts to NASA moon programmes in which it has a role and remained open to co-operation with the ...

A celestial spectacle from Halley's Comet will illuminate the night sky this week. Here's how to watch and when to look up.