Skylab: The First U.S. Space Station (Photos)
Massive Solar Flare, Skylab Telescope
This ultraviolet photograph of a massive solar flare, spanning a third of a million miles into space, was taken on Dec. 19, 1973, during the Skylab 4 mission by a telescope mounted on the Apollo telescope mount designed and built at NASA's Marshall Space Flight Center in Huntsville, Ala.
Seamstresses Stitch a Sun-Shade
Seamstresses sewed a protective shield to replace the one lost during the Skylab launch.
A Skylab Christmas
The first American Christmas holiday aboard a space station occurred in 1973 during the Skylab 4 mission to the first American space station Skylab. The station's three-man crew saved up their food cans to create this space Christmas tree.
Weight Training in Zero-Gravity
Astronaut Gerald P. Carr, commander for the Skylab 4 mission, jokingly demonstrates weight training in zero-gravity as he balances Astronaut William R. Pogue, pilot, upside down on his finger.
Get the Space.com Newsletter
Breaking space news, the latest updates on rocket launches, skywatching events and more!
Join our Space Forums to keep talking space on the latest missions, night sky and more! And if you have a news tip, correction or comment, let us know at: community@space.com.
Space.com is the premier source of space exploration, innovation and astronomy news, chronicling (and celebrating) humanity's ongoing expansion across the final frontier. Originally founded in 1999, Space.com is, and always has been, the passion of writers and editors who are space fans and also trained journalists. Our current news team consists of Editor-in-Chief Tariq Malik; Editor Hanneke Weitering, Senior Space Writer Mike Wall; Senior Writer Meghan Bartels; Senior Writer Chelsea Gohd, Senior Writer Tereza Pultarova and Staff Writer Alexander Cox, focusing on e-commerce. Senior Producer Steve Spaleta oversees our space videos, with Diana Whitcroft as our Social Media Editor.