Robert Z. Pearlman

A Rolex watch that was flown to the moon is now the most expensive astronaut timepiece to sell at auction. The personal GMT-Master chronometer worn by Edgar Mitchell sold for $2.2 million.

NASA's space shuttle Discovery has been reunited with one of its last crew members. The National Air and Space Museum debuted Robonaut-2 (R2), NASA's first dexterous humanoid robot flown into space.

Crew-8 is back on Earth after an extended mission and a wait for the weather to clear. Matt Dominick, Mike Barratt, Jeanette Epps and Alexander Grebenkin splashed down on Dragon Endeavour.

A number of black slabs modeled after the monoliths in "2001: A Space Odyssey" have made the trip into space and back on the first flight of Blue Origin's second human-rated launch vehicle.

It is not a sound often heard in Earth orbit, but in the newly released footage of snack and space history being made, it is clearly there. *Crunch* Doritos is releasing its first ad filmed in space.

The parts for a 1972 full-size space shuttle mockup are now about a city block closer to being reassembled and restored for display. The City of Downey, California began relocating "Inspiration."

Blue Origin founder Jeff Bezos once pledged that if his company's first rocket to reach space and land vertically back on Earth survived, he would put it in a museum. He has made good on his word.

The next U.S. astronauts to walk on the moon will do so in style. Axiom Space and Prada have revealed the outer cover layer for the AxEMU spacesuit.

The new home of NASA's retired space shuttle Endeavour, the Samuel Oschin Air and Space Center, has reached new heights and the California Science Center is celebrating with a "topping off" ceremony.

A full-scale mockup of the astronaut accommodations for a small space station orbiting the moon has arrived at Space Center Houston. Northrop Grumman has donated its prototype for the Gateway HALO.

NASA astronaut Tracy Caldwell Dyson reflected on her time in space during a post-flight press conference at NASA’s Johnson Space Center in Houston on Friday (Oct. 4).

Neil Armstrong is perhaps best known for saying 12 words on July 20, 1969: "That's one small step for a man, one giant leap for mankind." But there's more to his record, as his alma mater can attest.

A full-size mockup of the space shuttle orbiter that was built as a contractor's showcase model before NASA decided on the spacecraft's final design is heading back on display in Downey, California.

A tradition borrowed from the Russian space program has physically crossed over to an U.S. spacecraft. The "zero-g indicator" that launched on SpaceX's Crew-9 previously flew on two Russian Soyuz.

As NASA works to return astronauts to the moon, the agency is resurrecting a program aimed at communicating the cultural significance of its missions. A new era for the NASA Arts Program has begun.

Three crewmates have landed Earth after a record-long stay on the International Space Station (ISS) for two of them. For one, the 374 days has amounted to only a third of his total time in space.

Though they may never shed the label, the women who worked for NASA as human computers during the space race are no longer "hidden figures," and they now have Congressional Gold Medals to prove it.

Roberta Bondar knew that she would not be able to hear birds, let alone seen them from space, but when she really thought about it, their absence struck her deeply.

Four private astronauts are back on Earth after a five-day mission that set firsts and broke records in an effort to advance human spaceflight.

Two private astronauts conducting the first commercial spacewalk did not so much float out of their spacecraft as they did "stand up."

The private SpaceX Polaris Dawn crew has now flown farther from Earth than any astronauts have traveled since the last Apollo mission left for the moon.

A privately-funded space crew aiming to set several records in orbit may not include the first child in space, but they have her hopes, wishes and furry spacesuit-clad creation aboard.

A statue of Christa McAuliffe, NASA's "Teacher-in-Space" who died on board the space shuttle Challenger in 1986, has been unveiled in New Hampshire, the state where she taught.

A space capsule that NASA used to learn more about safely launching astronauts to the moon has arrived at the University of North Dakota for a different type of education.

An early mockup of NASA's winged orbiters, Pathfinder was returned to its position atop a space shuttle propulsion "stack" at the U.S. Space & Rocket Center in Huntsville, Alabama.