3 min read NASA Delivers Science Instrument to JAXA’s Martian Moons Mission On March 14, NASA delivered its gamma-ray and neutron spectrometer instrument to JAXA (Japan Aerospace Exploration Agency) for integration onto JAXA’s MMX (Martian Moons eXploration) mission spacecraft and final system-level testing. U.S. and Japanese team members gather around and discuss the gamma-ray spectrometer […]