Volume 95 | Number 4 | July-August 2007
A review of The Poincaré Conjecture by Donal O'Shea. O'Shea's historical account of this important conjecture and its dramatic proof by Grigory Perelman contains much to interest readers of all mathematical backgrounds, says Morgan
A review of A New Human: The Startling Discovery and Strange Story of the “Hobbits” of Flores, Indonesia, by Mike Morwood and Penny van Oosterzee. A firsthand account of the discovery of a tiny skeleton that may represent another hominin species
A review of A Beautiful Math: John Nash, Game Theory, and the Modern Quest for a Code of Nature, by Tom Siegfried. This tour of new ideas in game theory is entertaining, says Binmore, but pays little attention to economics, the subject where game theory has had its biggest successes
A review of Traveling at the Speed of Thought: Einstein and the Quest for Gravitational Waves, by Daniel Kennefick. The fascinating story of how gravitational-wave theory, long plagued by mathematical confusion and battling egos, became a dead certainty
A review of The Lie Detectors: The History of an American Obsession, by Ken Alder. A gripping account of the adventures of the men who conceived, developed and marketed the lie detector
A review of Why Choose This Book?: How We Make Decisions, by Read Montague. This uneven book provides a valuable tour of reinforcement learning, explaining what is known about how reward signals in the brain guide our actions
A review of The Volterra Chronicles: The Life and Times of an Extraordinary Mathematician, 1860–1940, by Judith R. Goodstein. From this biography one learns a great deal about a man who stood firm against fascism, but little about what made his mathematics extraordinary
A review of Music: A Mathematical Offering, by David J. Benson. The author explores such topics as the physics of sound, scale construction, Chladni patterns and the synthesis of digital sounds
A review of Into the Black: JPL and the American Space Program, 1976–2004, by Peter J. Westwick. This probing study of the Jet Propulsion Laboratory tracks the decisions that have kept it afloat despite fluctuations in support from NASA
A review of The Grid: A Journey through the Heart of Our Electrified World, by Phillip F. Schewe. The author provides a useful historical overview that presents electrification as a tool that has helped our species flourish
Total Records : 13
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The Hydrangea macrophylla (big-leafed hydrangea) plant is the only known plant that can 'detect' the pH level in surrounding soil!
One of the world’s most popular ornamental flowers, it conceals a bouquet of biological and biochemical surprises. The iconic “snowball” shaped hydrangea blooms are a common staple of backyard gardens.
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