NASA also points out that July and August is an excellent chance to view the constellation Aquila, also known as the eagle as ...

Three new full-dome movies will highlight the July schedule at the University of Wyoming Harry C. Vaughan Planetarium.

To get a glimpse of the “Swift Planet,” EarthSky suggests waiting for the sun to set before looking west for the planet ...

Our solar system is a pretty wild place, full of amazing stuff. From the giant Sun to the tiny rocks floating around, there’s ...

Two meteorites discovered in the Sahara Desert could potentially be fragments of Mercury that broke off during a collision in ...

They’re not a perfect match, but it’s way too hot on the first planet for us to hop over and confirm for ourselves.

Mercury is the month's highlight, reaching greatest elongation July 4. Also on show in the Southern Hemisphere: Mars, Saturn, ...

Close stellar encounters could change the structure of our planetary system, potentially dooming Earth or other worlds to ...

Everything you could want to know about Mercury in our solar system. Voting ends in Greenland election dominated by Trump's control pledge Here's the Average Social Security Benefit at Ages 62, 67 ...

Mercury: Pictures capture icy craters and sunlit plains of solar system's smallest planet The close-up images reveal craters, the floors of which are in permanent shadow, and vast sunlit northern ...