An 18-karat gold version of the first watch worn on the moon has set a record for the most paid for an astronaut's timepiece.

Like all of the astronauts who flew Gemini and Apollo missions, NASA issued Armstrong with an Omega Speedmaster Professional chronograph as part of his flight equipment. As the commander of the ...

NASA's LunaRecycle Challenge, offering a $3 million prize, seeks innovative solutions to transform the 96 bags of human waste left on the Moon by Apollo missions into valuable resources like water ...

Wade Cunningham is an actual professional athlete: He's a 40-year-old former motorsports race driver from New Zealand. He competed on the IndyCar circuit from 2011-12. Who is Walter Clayton Jr.?

The space agency wants to come up with a way to transform 96 sacks of feces, urine and vomit — ditched by Apollo astronauts to lighten their load — into water, energy, and fertilizer ...

Each: 20.3 x 25.4 cm. (8 x 10 in.) ...