NASA Shortlists Caltech-Led Greenhouse Gas Mapping Mission miragenews.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from miragenews.com Daily Mail and Mail on Sunday newspapers.
Lockheed Martin has announced that its first mid-sized satellite, called LM 400, has entered the final testing stage, preparing for its launch later this year.