T. Coronae Borealis undergoes a dramatic nova explosion once every 80 years on average, causing it to shine as bright as Polaris, the North Star. When you purchase through links on our site, we may ...

A giant asteroid roughly the size of a skyscraper will pass within seven lunar distances of Earth on June 27. Here's how to watch the rare flyby during two livestreams on June 26 and June 27. The ...

From the Apollo landing site to the North America Nebula, these celestial sights offer a uniquely American way to celebrate the nation's 250th birthday.

With warmer summer nights creating perfect conditions for stargazing, now is an excellent time to invest in a telescope. We are now into the final hours of Amazon’s four-day Prime sale, though, and ...