NASA observatory reveals pileup on cosmic speedway

Lobes of unexpectedly hot gas speeding away from a black hole in our galaxy have been discovered with NASA ‘s Chandra X-ray Observatory. The high temperature and the distance of the lobes from the black hole indicate that violent collisions are occurring between clumps of gas expelled from the vicinity of the black hole. A key finding was evidence indicating rapidly moving hot iron atoms. “Just like a super-highway, it’s a dangerous world out there,” said Simone Migliari on the University of Amsterdam, lead author on a paper from a September 6, 2002 issue of Science magazine. “Blobs of gas are getting rear-ended at speeds in excess of a hundred million miles per hours!”