dr-john-mather-and-the-james-webb-space-telescope_26226851914_o
Summary
John Mather, Project Scientist for JWST, faces the James Webb Space Telescope primary mirror, taking a selfie, NASA/Goddard Space Flight Center, Greenbelt, MD, May 4, 2016
Date
04/05/2016
Location
Gsfc, 38.99233, -76.85247
Source
NASA
Copyright info
Public Domain Dedication (CC0)