New Scientist Breaking News - Violent past of Milky Way's black hole revealed

Was the Milky Way a mildly active galaxy in the past?
New Scientist Breaking News - Violent past of Milky Way's black hole revealed

CNN.com - Blazing speed: The fastest stuff in the universe - Jan 18, 2005

Blazars aimed at our heads reveal motions nearly equal to the speed of light.

CNN.com - Blazing speed: The fastest stuff in the universe - Jan 18, 2005