NASA's Maven Spacecraft Enters Mars OrbitNASA's Maven spacecraft entered orbit around Mars for an unprecedented study of the red planet's atmosphere following a 442 million-mile journey that began nearly a year ago.
New NASA Mission Hoping To Find Out What Turned Mars Into The Red PlanetThis Sunday may mark the end of summer, but it's the start of a new Mars mission. A NASA spacecraft will lock into orbit on Sept. 21.
New Spacecraft Might Reveal How Mars Lost Air And WaterCracking a Martian mystery. That's what NASA hopes to achieve with a new spacecraft.