Wednesday, 26. March 2003
Topic: SCIENCE - on March 26, 2003 at 6:43:40 PM CET
The give and take of black holes
Scientists have found evidence of high-speed winds blowing away vast amounts of gas from the cores of two quasar galaxies. "The winds we measured imply that as much as a billion suns' worth of material is blown away over the course of a quasar's lifetime," says George Chartas, of the Penn State Astronomy and Astrophysics Department, US, who led the observations.
¬> BBC... Comment
