The New Ambidextrous Universe: Symmetry and Asymmetry from Mirror Reflections to Superstrings

by Martin Gardner

Book Overview

Martin Gardner takes an entertaining look at one of man's most puzzling questions: Is the universe symmetrical? This book is a popular survey of mirror symmetry (left vs. right) and asymmetry, and the significant roles they play in such diverse fields as mathematics, physics, art, music, poetry, and more!

• Format: Paperback
• Language: English
• ISBN: 0716720930
• ISBN13: 9780716720935
• Release Date: January 1991
• Publisher: W.H. Freeman & Company
• Length: 392 Pages
• Weight: 1.85 lbs.
• Dimensions: 1.3" x 6.1" x 9.2"

Customer Reviews

Excellent clear explanations of difficult concepts

I read a previous edition of this book and enjoyed it very much. This revised edition also did not disappoint. The book is written a lot like his old Scientific American columns -- there are nice illustrations and exercises (with answers) throughout. The explanations are very clear on topics ranging from symmetry (or the lack thereof), biology, higher dimensions, parity, time reversal, and ending with superstrings. A great read.

Wonderful, but somewhat out-of-date (only at the end).

I think that THE NEW AMBIDEXTROUS UNIVERSE (1990) is a wonderful book on symmetry and asymmetry in the worlds of everyday life, chemistry, physics, and unification theories. Everything in this book is noteworthy, and also up-to-date except for the last few chapters.It is a very good updating of the previous (1978) edition, which concluded with many open questions in elementary particle physics that were resolved (and new questions raised) in 1978 - 1989.It is high time for this book to be updated if Mr. Gardner can manage it (he is rather elderly; born in 1914), and a publisher will take a new edition. Books like this are gueling to revise and update.

Review from a non-scientific perspective

I'm not going to say that I understand all of this. Most of it is way over my head, but after reading it, I can say that I understand more now than I did before. I'm planning on attacking it again in a couple years. Overall, however, Gardner does a good job of bring complicated scientific theory down to a plain English level by using diagrams and analogies.

Frames superstrings and twistors

Every decade Gardner updates this book. The five new chapters in the 1990 edition, including material on twistors and superstrings, are well worth the price. What Gardner does best is frame the new theories within a historical perspective. For example, he says it is impossible not to compare string theory with Lord Kelvin's (W. Thompson) 1958 theory of vortex strings. Vortex string theory was fashionable for at least fifty years. Gardner shows the vortex string theory and the superstring theory to be kissing cousins: Lord Kelvin used perfect fluid to refer to the superstring quantum vacuum -- both referring to the same sub-space area. String theory speaks of vibrating frequencies of energy while vortex rings were also vibrating frequencies that gave the atoms different properties. Instead of quantum foam with jittering virtual particles, vortex theory had vortex sponges with billions of vortex motions whirling in all directions.Gardner's account of Roger Penrose's twistor theory is short and excellent. Physicists have gotten tangled up trying to speak of deeper down events which are hidden from view due to their sub-Planck length size (10 to the minus 33rd power of a centimeter). Here it is pointed out that "on a sufficiently small scale the concept of a space-time point evaporates in the complex space of twistor theory." Twistor theory, like superstring theory, was merely trying to formulate how the submicroscopic particles come into being. Both theories consist of math and lack any experimental verification. To repeat, the author discusses these obtuse theories in a way that frames their overall direction of thought. Gardner appears to agree with Howard George who calls superstring theory a "recreational mathematical theology." The bottom line -- both twistor and string theory are philosophy -- not physics.