A wide-ranging exploration of our universe -- from "what makesthe wind blow?" to "how was the moon formed?" -- inquestions-and-answer format, written in vintage Asimov style. "Afine introduction to modern astronomical theory." -- LIBRARYJOURNAL
We may know that Einstein was the epitome of genius, but howmany of us know what his theory really means, and what itsrealistic implications are? Einstein and Relativity presents adistillation of Einstein's life and work within their historicaland scientific contexts; and offers a truly accessible explanationof the concept that shaped the twentieth century. Just a few of thebig ideas covered here are Einstein's discovery that light is botha particle and a wave; how Einstein proved the existence ofmolecules; why there is no such thing as real time; and howEinstein's brilliance led to his worst nightmare - the atombomb.
Dr. Carl Sagan takes us on a great reading adventure, offeringhis vivid and startling insight into the brain of man and beast,the origin of human intelligence, the function of our most hauntinglegends--and their amazing links to recent discoveries. "A history of the human brain from the big bang, fifteen billionyears ago, to the day before yesterday...It's a delight." THE NEW YORK TIMES