What is the Universe Made Of? Exploring Physics and Astronomy

[JayWilbur]

How did you find PF?

Via Google search

I want to understand how the universe works. Toward that end I obtained BS and MS degrees in physics and astronomy from the Univ of Maryland. I've also enjoyed reading several of the many popular books on these subjects. Physics has not been a career for me, but has always been a passion.

 

[PeroK]

 

[JayWilbur]