LOS ANGELES, July 28 (Xinhua) — NASA and commercial cargo provider Northrop Grumman are targeting next Tuesday, Aug. 1, for the launch of the company\’s 19th resupply mission to the International Spac
Enjoy life, Inspiring work
Enjoy life, Inspiring work
LOS ANGELES, July 28 (Xinhua) — NASA and commercial cargo provider Northrop Grumman are targeting next Tuesday, Aug. 1, for the launch of the company\’s 19th resupply mission to the International Spac