Sometimes here on Earth, we take for […] ...

"I'm becoming much more optimistic that we may be able to find life beyond Earth, even in our own solar system." When you purchase through links on our site, we may earn an affiliate commission.

The "Owl New World" mission lifted off today (Oct. 14) at 12:33 p.m. ET. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Breaking space news, the ...

When they’re not working on scientific research, astronauts aboard the International Space Station (ISS) like to spend time peering out of the windows to marvel at an astonishing view that never gets ...

Gravity keeps Earth stable and habitable, holding the atmosphere, oceans, buildings, and people firmly in place. Without it, air and water would vanish into space, and life would end almost instantly.