Tuesday, December 6, 2011

Astronomers discover biggest black holes ever



Scientists have discovered the two biggest black holes ever observed, each with a mass billions of times greater than the Sun's, according to a study published Monday.

The two giants are located in the heart of a pair of galaxies several hundred million light years from Earth, said the study in scientific journal Nature.

Each black hole is estimated to have a mass about 10 billion times greater than the sun, dwarfing the previously largest-known black hole, which has a mass of 6.3 billion suns.

The University of California, Berkeley, team led by Nicholas McConnell and Chung-Pei Ma said one black hole is located in NGC 3842, the brightest of a cluster of galaxies about 320 million light years from Earth.


Read the entire article:
http://news.yahoo.com/astronomers-discover-biggest-black-holes-ever-153131310.html


Bookmark and Share:
StumpleUpon Ma.gnolia DiggIt! Del.icio.us Blinklist Yahoo Furl Technorati Simpy Spurl Reddit Google

Share your thoughts by leaving a comment below...

 

TPCS Sites: PHP and Javascripts | Web Widgets | Guestbook Gadgets | Beyond Astronomy | Florida Beaches and Surfing | Book Deals
TPCS Feeds/Blogs: TPCS | Astronomy | Seek

Copyright 2010 BeyondAstronomy.com | Contact | Privacy Policy Advertise here: