US astronaut Edgar Mitchell, one of just 12 people to have walked on the moon, has died.
Explore some of the more unusual pictures of Apollo 14, 45 years after it landed on the moon.
The US space agency marked the 30th anniversary Thursday of the explosion of the space shuttle Challenger with a pledge to remember lost astronauts as it presses on toward Mars.
China's quiet, barely publicized landing of a rover on the moon in 2013 has reaped lots of new data about our shiny nighttime friend. DNews digs into the geological details.
Look at that fresh debris on the moon! It's the result of a smack-down from a rocket that left Earth 44 years ago, carrying the Apollo 16 astronauts to the lunar surface.
It's tough to protect the moon from us, as a group of scientists recently found when looking at rocks collected by Apollo astronauts.
The first astronauts on the Moon were global celebrities of their day, their missions lionized. How will the public feel about a Red Planet we can't really even see in our night sky?
Caves and meteorite strikes and more! We've learned a lot since Apollo astronauts walked on the surface over 40 years ago.
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