I Wonder Why the Wind Blows
Anita Ganeri
Mit klugen und witzigen Antworten auf all die oft schwierigne Fragen, die Kinder tagtäglich über sich und ihre Umwelt stellen ...

by Simon LeVay (2008)
Brilliant scientific successes have helped shape our world, and are always celebrated. However, for every victory, there are no doubt numerous little-known blunders. Neuroscientist Simon LeVay brings together a collection of fascinating, yet shocking, stories of failure from recent scientific history in When Science Goes Wrong. From the fields of forensics and microbiology to nuclear physics and meteorology, in When Science Goes Wrong LeVay shares twelve true essays illustrating a variety of ways in which the scientific process can go awry. Failures, disasters and other negative outcomes of science can result not only from bad luck, but from causes including failure to follow appropriate procedures and heed warnings, ethical breaches, quick pressure to obtain results, and even fraud. Often, as LeVay notes, the greatest opportunity for notable mishaps occurs when science serves human ends. LeVay shares these examples: To counteract the onslaught of Parkinson's disease, a patient undergoes cutting-edge brain surgery using fetal transplants, and is later found to have hair and cartilage growing inside his brain. In 1999, NASA's Mars Climate Orbiter spacecraft is lost due to an error in calculation, only months after the agency adopts a policy of "Faster, Better, Cheaper." Britain's Bracknell weather forecasting team predicts two possible outcomes for a potentially violent system, but is pressured into releasing a ‘milder' forecast. The BBC's top weatherman reports there is "no hurricane", while later the storm hits, devastating southeast England. Ignoring signals of an imminent eruption, scientists decide to lead a party to hike into the crater of a dormant volcano in Columbia, causing injury and death. When Science Goes Wrong provides a compelling glimpse into human ambition in scientific pursuit.
Anita Ganeri
Mit klugen und witzigen Antworten auf all die oft schwierigne Fragen, die Kinder tagtäglich über sich und ihre Umwelt stellen ...
Chey Cobb
Cryptography is the most effective way to achieve data security and is essential to e-commerce activities such as online shopping, stock trading, and banking This invaluable introduction to the basics of encryption covers everything from the terminology used in the field to specific technologies to the pros and cons of different implementations Discusses specific technologies that incorporate cryptography in their design, such as authentication methods, wireless encryption, e-commerce, and smart cards Based entirely on real-world issues and situations, the material provides instructions for already available technologies that readers can put to work immediately Expert author Chey Cobb is retired from the NRO, where she held a Top Secret security clearance, instructed employees of the CIA and NSA on computer security and helped develop the computer security policies used by all U.S. intelligence agencies
Chris De Pree
"The Cosmos is a fascinating and easy-to-understand exploration of the universe. Dozens of stunning, full-color photos highlight the latest discoveries and beauty of space, including the solar system, the Sun, the asteroid belt, the Milky Way, various star types, black holes, and more"--
Jim Longuski
Methods that rocket scientists use to dream up ideas, figure things out, make decisions, and get stuff done expressed in a way that you can apply to everyday life.