Black holes are very exotic objects. Technically, a black hole puts a huge amount of mass inside of zero volume. So our understanding of the center o…

- Andrea M. Ghez

Gravity wins over all other known forces.

- Andrea M. Ghez

As an astronomer, I get to ignore the details of the things that we dont understand. Theres a lot of work that we can do on scales that we do underst…

- Andrea M. Ghez

Any time things go to infinity in physics, we know we haven't gotten it right.

- Andrea M. Ghez

The Keck telescope, which is the largest in the world, had opened just before I began my faculty position at UCLA.

- Andrea M. Ghez