An ordinary black hole is thought to be the end state of a really massive star's life.
Andrea M. Ghez
As an astronomer, I get to ignore the details of the things that we don't understand. There's a lot of work that we can do on scales that we... →
How do you observe something you can't see? This is the basic question of somebody who's interested in finding and studying black holes.... →
I'm interested in finding whether or not there is a really massive, what we like to call 'super massive' black hole at the center of our... →
One of the big mysteries about the black hole at the center of the galaxy is, 'Why don't we see emission from matter falling onto the black... →
One of the key differences between galaxies with super massive black holes is whether or not the black holes are lit up, because they are basically... →
Proof of the black hole is a tremendous amount of mass inside a very small volume. There's 4 million times the mass of our sun within a region... →
There's a large cluster of stars that are orbiting the center of our galaxy. And by measuring the motion of stars, and in particular, their... →
The Bee Gees were always heavily influenced by black music. As a songwriter, it's never been difficult to pick up on the changing styles of music... →
Robin Gibb
Nothing is out of our realm, because it has nothing to do with color. As black people, we're not different from anyone else, other than the... →
Marla Gibbs