The Skylab 3 crew of Navy Capt. Alan L. Bean, Marine Maj. Jack R. Lousma, and scientist Owen K. Garriott Jr. perform valuable science experiments and Earth observations during their 59-day, 892-orbit stay on the space station.
The "Air Force One" replacement will be two to three years late due to pandemic issues, testing, and the loss of a subcontractor on the interior, USAF officials reported at a House Armed Services Committee hearing. They were also warned that some HASC members will insist on a competition for…