Mars, Venus, Jupiter and Saturn should be visible to the naked eye, but with a telescope you can spot Neptune and Uranus.

Our modern era of space observation and exploration deepens our connection with the universe—and with each other. When NASA ...

Evidently it’s now tradition to release a Fantastic Four movie midway through a decade. The first theatrically-released ...

NASA and the European Space Agency said Wednesday that the chance of the asteroid impacting Earth is slightly more than 1%.

Sending a spacecraft to a near-Earth asteroid, gathering dust and rock from its surface, and returning the rare cache to our planet has been one of NASA’s boldest feats yet. And now, the daring OSIRIS ...

With each passing night as, the crescent slowly widens and it begins to appear against a progressively darker background, its ...

February brings a rare planetary parade, with five bright planets in clear view and a special alignment of Mercury and Saturn ...