Amazingly, there are a small set of numbers, values and constants that define the way our entire universe works and has evolved. Tonight on Inquiry we talk with a man who has written a wonderful book about these very important numbers: Professor of mathematics at California State University JAMES D. STEIN. His entertaining history of science and mathematics is COSMIC NUMBERS: THE NUMBERS THAT DEFINE OUR UNIVERSE. Tonight we talk about the value of Absolute Zero, the coldest anything in the universe can get, and what weird things happen to matter as it is brought to this ultimate “big chill”. We finish our conversation by discussing the Omega value, a number that may well determine the fate of the entire universe.