WATCH OUR OTHER VIDEOS: 25 Times Scientists Created Astonishing New States of Matter: 25 Strangest Things Scientists Have Discovered In Space: Its a big universe out there, meaning big discoveries.

Perched high in the foothills of Chile’s Andes mountains, a revolutionary new space telescope has just taken its first pictures of the cosmos—and they’re spectacular. Astronomers are excited about the ...

The Vera C. Rubin Observatory is expected to discover 20 billion new galaxies over the next decade. A total view of the Virgo Cluster, a massive collection of galaxies in the Virgo constellation, was ...

Now physicists from the University of Washington are taking a big swing at answering that question. All matter exerts gravitational force. The more mass the object has, the greater the force. Yet, a ...

Space is vast—so vast, we haven’t found the edge. A NASA scientist explains that the observable universe spans roughly 92 billion light-years, and it’s likely even larger. From driving 6,000 years to ...