Webb Telescope’s MIRI Flight Instrument Completes Cryogenic Testing in the U.K.
A pioneering camera and spectrometer that will fly aboard NASA’s James Webb Space Telescope has completed cryogenic testing designed to mimic the harsh conditions it will experience in space. The Mid-Infrared Instrument (MIRI) underwent testing inside the thermal space test chamber at the Science and Technology Facilities Council’s Rutherford Appleton … Continue reading



