After Hours

NASA Images: More desktop wallpaper from the space program

ASTP Launch 1975

The Apollo Soyuz Test Project Saturn IB launch vehicle. Aboard the Apollo Command Module were ASTP Astronauts Thomas Stafford, Vance Brand and Donald Slayton. The astronauts will rendezvous and dock with a Soyuz spacecraft.

Credit: NASA


Mark W. Kaelin has been writing and editing stories about the IT industry, gadgets, finance, accounting, and tech-life for more than 25 years. Most recently, he has been a regular contributor to,, and TechRepublic.