Buzz Aldrin is teaming up with Florida Institute of Technology to develop "a master plan" for colonizing Mars within 25 years.
More than four decades after the Apollo 11 moon landing, a cloth bag full of souvenirs brought back by astronaut Neil Armstrong has come to light.
Think of all the different horizons humans have viewed on other worlds. The dust-filled skies of Mars. The Moon's inky darkness. Titan's orange haze. These are just a small subset of the worlds that humans or our robots landed ...
The thing everyone seems to talk about with the moon landings is the idea of the whole world stopping to watch. It was a mission that overcame nationalism, it wasn't "America" putting a man on the moon, it was "Us" – humankind. ...
Mining giant Rio Tinto said Tuesday clean coal was key to tackling climate change and that developing the technology was a challenge greater than the first moon landing.
Celebrating the 45th anniversary of the first lunar landing, President Barack Obama on Tuesday recognized the "courage" of astronauts Neil Armstrong, Buzz Aldrin, and Michael Collins, who participated in the mission.
On July 20, 1969, Buzz Aldrin was "out of town" when the world united and rejoiced in a way never seen before or since.
John C. Houbolt, an engineer whose contributions to the U.S. space program were vital to NASA's successful moon landing in 1969, has died. He was 95.
Will 'Yutu' phone home? Will Yutu live to see another Earthrise?