A SpaceX Falcon 9 rocket launched a Northrop Grumman Cygnus XL cargo spacecraft to the ISS Saturday morning, April 11.

A Falcon 9 launched a Cygnus cargo spacecraft April 11 as Northrop Grumman continues its dependence on a competitor to fly ...

The record-setting Artemis II mission came to an end on Friday evening after a textbook splashdown and a successful journey ...

(CNN) — After months of anticipation, the monumental 10-day Artemis II mission, which sent four astronauts on a r ecord-breaking flyby of the moon, has concluded. It’s a “mission well accomplished,” ...

So, you’ve heard about quantum teleportation, maybe from sci-fi shows or news headlines. It sounds like something ...

Nasa's Artemis II mission has successfully sent four astronauts sweeping around the far side of the Moon and landed them ...

Follow live coverage of NASA's Artemis II mission splashdown. Get the latest news and see what time to watch as astronauts ...

The astronauts are currently heading home to Earth after traveling 690,000 miles around the moon and back. They will ...

HOUSTON—The Artemis II astronauts returned from a nine-day flight test of NASA’s deep-space Orion capsule on April 10, marking the first crewed flight beyond Earth orbit in more than 50 years and ...

Dr. Nicky Fox, Associate Administrator for NASA's Science Mission Directorate, outlines the critical steps for the Artemis II ...

The events serve as the official lead-up to the Downtown Hays Science Festival, scheduled for Sunday, May 3. To ensure an ...