Social News22 March 2018 NASA Invites Media to Discuss First Mission to Study Mars Interior, First Interplanetary Launch from West Coast NASA’s next mission to the Red Planet will be the topic of a media briefing at 5 p.m. EDT (2 p.m. PDT) Thursday, March 29, at NASA’s Jet Propulsion LaboratoryContinue readingNASA Invites Media to Discuss First Mission to Study Mars Interior, First Interplanetary Launch from West Coast