Commercial spaceplanes traveling to the International Space Station (ISS) are a step closer to reality. Sierra Space's Dream ...

Sierra Space's Dream Chaser spaceplane is finally set to launch in 2024 after completing its latest set of tests at NASA's Neil Armstrong Test Facility.… The Dream Chaser spaceplane, named ...

Whether helping astronauts enter Earth orbit, walk on the moon, pilot a space shuttle, or travel to Mars, space suits must serve several vital functions: provide oxygen, control temperature ...

Neil Armstrong was appreciative ... a commemorative patch in memory of the fallen STS-51L space shuttle Challenger crew. Lot 1017 includes his original color marker rendering and a embroidered ...

One moment occurred in 1984 when NASA astronaut Bruce McCandless II became the first human to spacewalk or float free from any earthly anchor when he stepped out of the space shuttle Challenger and ...

The Air Force hopes its unmanned X-37 (in taxi tests in 2007) will take on some of the functions of the shuttle USAF ... and carried a pilot. (Neil Armstrong was one NASA test pilot selected ...

Taken by Buzz Aldrin, the second person to walk on the moon, the Armstrong photo shows the famed astronaut standing beside the Lunar Module Eagle, which is what took the crew into space on the ...

After completing the first space docking with another craft, it begins to spin uncontrollably. Ditching protocol, commanding officer Neil Armstrong tries an unorthodox plan. A Rare Look at Tucker ...

Produced to mark mankind’s triumph beyond the skies, Neil Armstrong's Apollo 11 Omega watch is a timepiece crucial within ...

Although the 18-karat solid yellow gold watch didn't make the journey to the moon that July - Armstrong wore a different ...