News tagged with supermassive black holes

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( -- A blazar is a galaxy which, like a quasar, has an intensely bright central nucleus containing a supermassive black hole. In a blazar, however, the emitted light sometimes includes extremely ...

Sep 06, 2011 4.7 / 5 (7) 9 | with audio podcast

Tracking binary black holes

Two scientists from the Kavli Institute for Particle Astrophysics and Cosmology have been testing a method to look past the intense radiation pouring out of merging galaxy pairs to see the supermassive black ...

Aug 03, 2011 4.8 / 5 (5) 12 | with audio podcast