Artemis 2 will use the SLS to send a crew of four aboard an Orion spacecraft on a 10-day mission looping within 4,600 miles ...

The object dubbed Earth's "second moon" is actually a quasi-satellite that's accompanied the planet since 1957 — not a true ...

If flying to the Moon were like swimming the English Channel, no one in the 53 years since Apollo 17 splashed down in the ...

SpaceX’s lunar Starship was never designed to blaze back through Earth’s atmosphere in a shower of plasma. Instead, the ...

Are you ready for a bona fide moon shot? The upcoming Artemis II mission is one of the most exciting space excursions in recent memory. It'll be the first time humans have flown to the moon since ...

NASA's Artemis II is poised for the first lunar mission since 1972—with much more to come.

The four astronauts of NASA's Artemis 2 moon mission went into quarantine on Jan. 23, keeping everything on track for a ...

NASA is poised to send astronauts around the moon and back for the first time in more than 50 years.

Earth’s atmosphere is slowly leaking into space, and new research shows some of it reaches the Moon, where it may be ...

The U.S. is the only country to have ever sent humans to the moon.

The Moon is coming back to us.

When NASA’s Space Launch System fires its engines for the second time in history, it will be flying because of more than 14,000 Coloradans. It will carry four astronauts, three Americans and one ...