Add Yahoo as a preferred source to see more of our stories on Google. Towering over Florida's eastern coastline, NASA's imposing Space Launch System rocket has stood still as a sentinel since it was rolled back to the launch pad. But in a matter of days ...

If you're going to send a crew of astronauts about 250,000 miles away, you're gonna need a big rocket to get them off the ground and on their way. And that's exactly what NASA has standing at the launch pad in Florida for the space agency's first human ...

After a trip back out to the launch pad, NASA's Artemis II rocket will be readied for a historic flight to the moon.

NASA completed a 23-day servicing of the Space Launch System (SLS) rocket in the Kennedy Space Center Vehicle Assembly Building and returned the rocket to Launch Complex 39B March 20 for a second campaign to send a crewed Orion spacecraft on a flight test ...

NASA's giant moon rocket is back on the launch pad in Florida, setting the stage for what appears to be an imminent launch of the Artemis 2 lunar mission. Teams worked for hours beginning early morning Friday, March 20, to slowly roll the towering Space ...

If the pending Artemis II mission is successful, it will not just send Americans around the moon and back for the first time in more than half a century—it will send them further than any human being has traveled into space. If the rest of the Artemis ...

A group of researchers from Utah and Florida measured the sound levels produced by the Space Launch System rocket.

NASA's Artemis II SLS rocket is rolling out to the launch pad at Kennedy Space Center. The mission will send four astronauts on a 10-day test flight around the moon. The crew has entered quarantine ahead of a potential launch date as early as April 1.