Most meteorites that have reached Earth come from the asteroid belt between Mars and Jupiter. But we have 1,000 or so ...

Pieces of Mercury may have been found on Earth, potentially allowing scientists to study the Solar System's innermost planet.

A meteor shower, a planet sighting, and a full moon. Here's how to see all of space's eye-catching activity in July.

A couple of meteorite samples currently being investigated could be the first pieces of Mercury on Earth. Ben Rider-Stokes, a ...

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.

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

Pebble-sized building blocks of planets have been found around two young stars, offering a glimpse into how solar systems ...

Mercury will make its theatrical debut in Leo, adding a dramatic flair to our conversations and exchanges, as we are suddenly ...

Watch the waning gibbous moon, Saturn, and Neptune meet in the night sky around midnight on July 16. The trio will travel ...

“Mercury in Leo is the perfect time to ditch boring openers and lead with personality,” Angelika Koch, relationship and ...

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