https://www.theregister.co.uk/2018/10/29/hubble_back_online/ > Astroboffins the world over drew a collective sigh of relief to hear that the Hubble Space Telescope has been formally returned to service. > The “all clear” came on Friday, and over the weekend, NASA set the spacecraft back to work: “The observations were of the distant, star-forming galaxy DSF2237B-1-IR and were taken in infrared wavelengths with the Wide Field Camera 3 instrument,” it said in a statement.