|
Monster Black Holes Stifle Star Birth
The intense energy and winds from gigantic black holes can block the birth of stars as scientists have long suspected, a new analysis of distant galaxies reveals.
news.yahoo.com
Black Holes are Bad for Star Formation
Black holes are at least partially responsible for the size of their host galaxy; it seems galaxies with more active black holes produce fewer stars.
news.discovery.com
'Spewing' black holes can prevent the births of stars
The most massive and powerful black holes prevent the birth of stars in their galaxy, researchers say.
ca.news.yahoo.com
Black Holes Are Coming!
On August 14th 2012 my new book, Gravity’s Engines , will launch. I’m enormously excited about this, and over the next couple of months – increasingly so as publication date approaches, Life, Unbounded will carry some posts that talk about the science between the covers. The subject matter of Gravity’s Engines may appear a little surprising given that Life, Unbounded focuses (for the most part ...
www.scientificamerican.com
Black holes turn up the heat for the Universe
Astrophysicists have just discovered a new heating source in cosmological structure formation. Until now, astrophysicists thought that super-massive black holes could only influence their immediate surroundings. Scientists have now discovered that diffuse gas in the universe can absorb luminous gamma-ray emission from black holes, heating it up strongly. This surprising result has important ...
www.sciencedaily.com
Study: 'Hungry' black holes end star birth
PASADENA, Calif., May 9 (UPI) -- Galaxies with powerful, active and "hungry" black holes at their core produce fewer stars than galaxies with less active black holes, European astronomers say.
www.upi.com
Massive black holes shut down star formation in distant galaxies
Washington, May 10 (ANI): Using the European Space Agency's (ESA) Herschel Space Observatory, astronomers have shown that the number of stars that form during the early lives of galaxies may be influenced by the massive black holes at their hearts.
in.news.yahoo.com
Black Holes Can Suppress Galactic Star Formation, Says Nasa
Some galaxies found to be 1,000 times brighter than our Milky Way galaxy.
uk.ibtimes.com
The biggest black holes prevent star creation
Scientists using the Herschel Space Observatory have discovered that galaxies with the most powerful, active black holes at their heart produce fewer stars. read more
tgdaily.feedsportal.com
Do two giant 'bubbles' of radiation at heart of Milky Way hold the 'smoking gun' that proves dark matter exists
High energy collisions around the black hole at the heart of our galaxy, the Milky Way, may be ‘smoking gun’ evidence of dark matter, says a Munich researcher.
www.dailymail.co.uk
|
