After Apollo 17 in 1972, humans never went beyond low Earth orbit again, until NASA’s Artemis program set a new path back to the Moon with SLS and Orion, plus international and commercial partners.

A vacuum Raptor engine was recently test-fired after being "chilled to mimic conditions after a long coast period in space," ...

The Apollo missions’ strange landing zone has led to decades of incorrect assumptions about the Moon’s magnetic field strength.

NASA's Space Launch System rocket is about to depart the launch pad in Florida where it has been vertical for more than a ...

With their launch date now delayed, the four astronauts, who will be the first crewed NASA lunar mission in over 50 years, ...

Following a successful fueling test of its Artemis 2 moon rocket, NASA encountered another issue that will again delay the ...

NASA's Artemis 2 moon mission is in trouble again after teams discovered a helium issue within the SLS rocket following ...

Reid Wiseman, Victor Glover, Christina Koch and Canadian astronaut Jeremy Hansen — on a flight around the far side of the ...

The space agency revealed the latest problem just one day after targeting March 6 for humanity's first flight to the moon in more than half a century.

NASA revealed the latest problem a day after targeting March 6 for Artemis II, the first manned flight to the moon in more ...

The Apollo missions changed how scientists understand the moon. Returning with Artemis could help solve some of the biggest lunar mysteries.