Gary Bernstein

Gary Bernstein is a Professor in the Department of Physics and Astronomy at the University of Pennsylvania. His research focuses on observational astrophysics, cosmology, and gravitational lensing. Professor Bernstein's work involves analyzing large astronomical datasets to study dark matter and dark energy through weak lensing techniques. He also investigates trans-Neptunian objects (TNOs) to gain insights into the early history of the Solar System. His research includes contributions to the Dark Energy Survey, where his group has identified numerous TNOs and conducted cosmological analyses. Bernstein's academic profile includes teaching courses on astronomy and physics, and his research has been published in various scientific journals.