Astrophysics Quotes

"My goal is simple. It is a complete understanding of the universe, why it is as it is and why it exists at all." "The feeling is constantly growing on me that I had been the first to hear the greeting of one planet to another." "The cosmos is within us. We are made of star-stuff. We are a way for the universe to know itself." "The nitrogen in our DNA, the calcium in our teeth, the iron in our blood, the carbon in our apple pies were made in the interiors of collapsing stars. We are made of starstuff" "In order to make an apple pie from scratch, you must first create the universe."