Less than a week after The Wall St. Journal reported on how a Snapchat feature dubbed “solar system” was adding to teens’ anxiety, the company has responded by adjusting how the feature works. The ...

There’s a bit of a paradox about our galaxy: it’s both jam-packed with stars and cavernously empty. The Milky Way is crowded in the sense that it holds hundreds of billions of stars, as well as ...

And the earth was without form and void, and darkness was upon the face of the deep. Sometimes, if the night is dark and clear enough, you can look up and see the Milky Way in its arc across the sky.