Apollo 1 was supposed to be another step toward the Moon, but a cabin fire killed astronauts Gus Grissom, Ed White and Roger ...

Lunar lava tube investigation GIMLI, selected by NASA on October 1, 2026, will send ground-penetrating radar, seismic ...

Early Apollo Missions: Earth Orbit Apollo missions flew unmanned until October 11, 1968, when Wally Schirra, Donn Eisele and ...

Gemini astronauts risked their lives to prove that spacewalking was possible.

NASA utilized an HP-65 calculator as a crucial backup system during the Apollo-Soyuz mission. This programmable device carried essential guidance equations in case the main computer failed. The Apollo ...

Add Yahoo as a preferred source to see more of our stories on Google. NASA's Space Launch System rocket with the Orion spacecraft set for the Artemis 2 mission is seen on Launch Complex 39B at sunrise ...

Apollo 13, the NASA mission that failed spectacularly to reach the moon but succeeded in saving the lives of three astronauts, launched exactly 50 years ago. And now NASA’s Apollo 13 in Real Time ...

NASA’s 4K visualization shows what the Apollo 13 crew saw on their way around the far side of the moon. The Apollo 13 crew was meant to land on the moon in 1970, but a technical snafu caused them to ...

Newly released Pentagon UAP files show Apollo 17 astronauts reported hours of unexplained lights and objects around the Moon, while a close friend of commander Eugene Cernan now claims they received a ...

One of the early Apollo astronauts has died. Walt Cunningham died Tuesday after complications from a fall. He was 90. Walt Cunningham flew in space just one time. His flight in 1968 was an important — ...

NASA's Apollo moonshots are a tough act to follow, even after all this time. As four astronauts get set to blast off on humanity's first trip to the moon in more than half a century, comparisons ...