During this upcoming week, skywatchers across most of the U.S. and southern Canada will get an opportunity to view the two largest space vehicles now in orbit around the Earth

Not one, but two exploding stars are currently visible to the naked eye in the southern night sky, a cosmic coincidence that’s “exceedingly rare” and may soon vanish from view

Astronomers have teamed up with citizen scientists to discover a brand-new exploding star that’s greedily feeding on a stellar companion. The newly observed binary system features a cataclysmic variable star,

Save $200 this Amazon Prime Day on the Celestron NexStar 8SE. This telescope appears in several of our guides, ranking as the best overall telescope for seeing the planets as

Since its first launch in 2012 from French Guiana, Europe’s Vega rocket system has been instrumental in helping put multiple satellites in low Earth orbit with only a single launch.

A Russian cargo spacecraft launched toward the International Space Station (ISS) this afternoon (July 3), hauling several tons of cargo to the orbiting lab. A Soyuz rocket lifted off from

If you’re looking for the best space tech deals this Fourth of July and ahead of Amazon Prime Day, you’re in the right place. We’ve rounded up worthwhile discounts across