There is more to a solar eclipse than totality, including the interesting science behind the eclipse phases along the path to a total solar eclipse. From partial eclipse through totality, the process ...

Day will briefly turn into night for millions Monday as a long-anticipated total solar eclipse moves across North America, mesmerizing scores of avid watchers in its path. The moon will line up ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. The Moon isn’t just some big round rock: it has mountains and ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. When the total ...

The gift-giving season is upon us, and if you want to show your nearest and dearest some love, do it with diamonds. From classic to contemporary, statement to delicate, here are some sparkling diamond ...