NASA’s Space Launch System (SLS) rocket and Orion spacecraft reached the Launch Pad 39B at the Kennedy Space Center in ...

The 322-foot (98-meter) rocket began its 1-mph (1.6-kph) creep from Kennedy Space Center’s Vehicle Assembly Building at ...

The James Webb telescope's search for habitable exoplanets is getting a big boost from its new star-watching companion, ...

That four-mile trek could mark the first leg of Artemis II, a 10-day journey around the moon and back that will put the ...

Nasa's mega rocket has been moved to the launch pad in Cape Canaveral, Florida, as the final preparations get underway for ...

The Space Launch System and Orion capsule were transported to the launchpad before an astronaut mission that could launch as ...

NASA refers to the Moon as a 4.5-billion-year-old time capsule. The Artemis program will help lead the nation back to ...

A Mars spacecraft has now been AWOL for more than a month. But NASA hasn't given up hope of restoring contact with the MAVEN ...

Four Artemis II astronauts plan to fly around the moon and back next month, traveling farther from Earth than any humans ...

NASA will roll the rocket slated to carry four astronauts around the moon to the launch pad on Saturday, a key step as the ...

NASA early Saturday started the slow roll of the Artemis II rocket to Launch Pad 39B at Kennedy Space Center in Florida for ...