Dr. Andrea Ghez has spent much of her career studying the region right around the center of the Milky Way, including its supermassive black hole. In fact, she helped discover it in the first place. Dr. Ghez speaks about this amazing and dynamic region. “Hi, I’m Dr. Andrea Ghez, and I’m a professor of physics and astronomy at UCLA. read more
First of all that is not the Milky Way galaxy as we can't get such photos of our galaxy (obviously you cannot click a picture of your own house when you are sitting into it). read more
The Mysterious Middle of the Milky Way At the center of our galaxy is a storm of exploding stars circling a hungry black hole. read more