On July 20, 1969, Neil Armstrong became the first human to set foot on the Earth’s moon. On July 16, 1969, Armstrong, Edwin "Buzz" Aldrin and Michael Collins were launched from Cape Kennedy atop a ...

NASA had a contingency plan in case Apollo astronauts were stranded near the Moon, but it was far stranger and riskier than ...

On May 13, 1964, NASA launched the second abort test of the Apollo spacecraft. This uncrewed mission would demonstrate that the launch escape system could safely eject the Apollo command module in ...

Astronaut Ken “T.K.” Mattingly has died. He circled the moon as command module pilot on Apollo 16 and later flew the space shuttle. But he’s probably best known for the mission he didn’t get to fly: ...