James Webb Space Telescope suffers another hitch: Instrument down
Second system to be knocked offline
The Near Infrared Imager and Slitless Spectrograph (NIRISS) on NASA’s James Webb Space Telescope is currently offline, and all science observations using the instrument will have to be rescheduled as engineers try to repair the thing.…
Author: Katyanna Quach. [Source Link (*), The Register]