Earth’s neighborhood as we know it is changing as new technology can help reveal more about our little spot in the Milky Way, including what defines interstellar space. NASA’s two Voyager spacecraft, ...

At the ragged frontier where the Sun’s influence gives way to interstellar space, Voyager 1 has stumbled into something that ...

It's a tale with many twists and turns, and quite a bit of violence. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Paul M. Sutter is an ...

Astronomers have discovered a rare in-sync solar system with six planets moving like a grand cosmic orchestra, untouched by outside forces since their birth billions of years ago. The find, announced ...

Read full article: 11 warnings, 2 watches and an advisory in effect for 11 regions in the area Select breaking news story 1 of 3 Select breaking news story 2 of 3 Select breaking news story 3 of 3 ...

Are you thinking about switching to solar energy? Making the move to clean, renewable power is an exciting step, but before installing panels, it’s crucial to understand how well your home is suited ...