When you first learned about the Solar System, you probably saw diagrams that made it look orderly, with planets arranged in circular orbits around the Sun on a flat disk. But in reality, our Solar ...

Solar Orbiter has revealed that tiny, hair-like jets in the Sun’s coronal holes are responsible for both fast and slow solar ...

The above 40-second video is sped-up footage of the new-found jets flashing briefly near the Sun’s south pole. In reality, ...

Traveling from one star to another is currently ... which is nearly the edge of the Solar System. It’s possible that the craft could even be pushed up to an incredible 1,000 AU, according ...

Transformative Travel: I look at how travel can change lives. Eclipse fever is running high as the U.S. gears up for a total solar eclipse that will pass across a huge swath of the country on April 8.

An image of the solar system orbiting the Sun is seen at Solaris, Israel's new solar observatory, in Isfiya. (photo credit: Idan Media/GPO) Israel has just launched its first-ever solar ...