The STS-93 crew poses with a model of the Chandra X-Ray Observatory. This shuttle mission also entered into the history books for having the first female commander (Eileen Collins, here joined by Steven Hawley, Jerry Ashby, Michel Tognini, and Cady Coleman). Photo Credit: NASA
The 2009 book Almost Astronauts: 13 Women Who Dared to […]
Workers inspect Lockheed Martin’s GPS III Non-Flight Satellite Testbed (GNST) after its arrival in July at Cape Canaveral. Photo Credit: Lockheed Martin.
Lockheed Martin’s prototype for the next-generation GPS III satellite successfully connected with Raytheon’s GPS Next Generation Operational Ground Control System (OCX) on Friday, Aug. 30, nearly two months after its arrival. Lockheed’s […]
An Atlas V, in its “501” configuration with a 5.4-meter-wide (18-foot) payload fairing, no strap-on boosters and a single-engine Centaur upper stage, roars aloft with the National Reconnaissance Office’s NROL-41 payload. The RL-10 engine used by the Centaur has been the primary cause of more than a month of delays. Photo Credit: ULA
The X-37B’s deployable solar array enables it to ‘loiter’ in low-Earth orbit for far longer than the Shuttle could ever achieve. With two missions behind it—the first of which lasted 224 days, the second 469—it remains to be seen how long OTV-3 will remain aloft. Image Credit: Boeing Phantom Works
After several delays, United […]