File:Artist's impression of a supermassive black hole at the centre of a galaxy. ....
Observations reveal that quasars were much more frequent when the .... the
largest supermassive black hole y...
Nov 29, 2012 ... Every spiral galaxy has a supermassive black hole at its center, so they're ... Not
only does it weigh 17 billion times as much as the sun, it's also ...
They can 'weigh' anything from 0.00001 grams to nearly the mass of the ...
Recently, black holes have been discovered in the cores of globular clusters with
Jul 16, 2008 ... So what we need are more methods to weigh these black holes, and use ... As it
does, two things happen: it piles up in the center, like water .... How Much Did the
Pentagon Pay Your Favorite Sports Team for Its Patriotism?
Jan 12, 2011 ... Astronomers have now measured the most massive black hole known ... While
that seems far, it's actually the closest black hole of its weight class to our planet.
... to come by without knowing how much mass resides in the black hole, how ...
the technology to do so does not currently exist, researchers said.
How much would a feather weigh on the "surface" of a black hole? Several billion
... What would happen to an astronaut if she tripped and fell into a black hole?
Feb 5, 2014 ... MUCH large.. so at what point does the size of a black hole get bigger ... Despite
that crazy density, it would still weigh as much as the Sun.
Jan 30, 2013 ... It could help weigh hundreds of nearby black holes. ... This can be done by
calculating how much faster the stars nearer the black hole are ...
Jan 12, 2011 ... SEATTLE — The black hole in the nearby galaxy M87 weighs in at 6.6 billion
suns, making it the local universe's heavyweight champ. “This is ...
Loosely speaking, a black hole is a region of space that has so much mass ....
stars, and so we expect those black holes to weigh about as much as a massive
star. ... galaxy contains a central black hole, but let's assume it does for the