STIS Records a Black Hole's Signature
Black Holes Pictures Gallery – STIS Records a Black Hole’s Signature – The colorful "zigzag" on the right is not the work of a flamboyant artist, but the signature of a supermassive black hole in the center of galaxy M84, discovered by Hubble Space Telescope’s Space Telescope Imaging Spectrograph (STIS). – Gary Bower, Richard Green (NOAO), the STIS Instrument Definition Team, and NASA
Original post by interia@firma.interia.pl (INTERIA.PL)



