Learn about 2024 YR4, the asteroid with a 4 percent chance of hitting the Moon in 2032, and the possible timeline of effects that could follow.

NASA may have no choice but to postpone the launch of its next mission to land astronauts on the moon by more than a year. Growing pains for SpaceX's massive Starship rocket over the past year have ...

ORLANDO, Fla. — After acting NASA Administrator Sean Duffy this month called out SpaceX for Starship delays, Elon Musk’s company has come back with an update defending its progress and offering a ...

Moongazers are in for a busy 2026, with 13 full moons lighting up the night sky instead of the usual 12. Beginning with a dramatic Wolf Supermoon in January and ending with the biggest supermoon for ...