Hubble Space Telescope watches doomed comet reverse its spin
When you buy through links on our articles, Future and its syndication partners may earn a commission. An artist’s impression of a jet of gas and dust blasting out from comet 41P/Tuttle–Giacobini–Kresák. | Credit: NASA/ESA/CSA/Ralf Crawford (STScI) The Hubble Space Telescope has witnessed a spinning comet slow its own rotation and then start spinning in…