WIKIARCHIVES.SPACE

NASA Associate Administrator for the Science Mission Directorate Thomas Zurbuchen, left, and Centre National d’Etudes Spatiales (CNES) Chairman and CEO Philippe Baptiste, celebrate after hearing confirmation that the James Webb Space Telescope successfully deployed it’s solar arrays and the telescope had positive power, Saturday, Dec. 25, 2021, in the Jupiter Hall of the Guiana Space Centre in Kourou, French Guiana. The James Webb Space Telescope (sometimes called JWST or Webb) is a large infrared telescope with a 21.3 foot (6.5 meter) primary mirror. The observatory will study every phase of cosmic history—from within our solar system to the most distant observable galaxies in the early universe.