Scientific American Year 2009 Magazine Back Issues

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Special Issue On The Most Powerful Idea In Science
Evolution At Work How Doctors, Police And Others Use It On The Job
The Evolution Of Evolution How Darwin's Theory Survives, Thrives And Reshapes The World
The Future Of Human Evolution

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How Eating Meat Contributes To Global Warming
Nanomedicine Revolutionizing The Fight Against Disease
Black Holes May Have Even Stranger Siblings That Violate Known Laws Of Physics Naked Singularities
Fold The Brain How Forces That Shape It Link To Autism And More

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Was Einstein Wrong? Quantum Weirdness Defies Special Relativity
Nanotube Radios For Microrobots
Fighting The TB Pandemic
A Concise Guide To Renewable Power

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Dark Energy Does It Really Exist? Or Does Earth Occupy A Very Unusual Place In The Universe
Color Vision Our Eyes Reflect Primate Evolution
Green Lasers The Next Innovation In Chip-Based Beams
Soldiers' Stress What Doctors Get Wrong About PTSD

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How To Grow New Organs, Civilization's Food Crisis
How To Build Nanotech Motors
What Makes Us Human? What Tiny Genetic Changes Say About Our Evolution
Eye Spy Reflections Expose Computer Secrets To Hackers

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Phosphorus Famine The Threat To Our Food Supply
Scientific American 10 Guiding Science For Humanity
The Evolution Of House Cats
Unlikely Suns, Improbable Planets Astronomers Find New Worlds Around Surprisingly Small Stars

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Working On Mars A Moon-Walking Scientist Tells How
Squashing Superbugs The Race For New Antibiotics
Forensic Tools Battle Ivory Poachers
Grassoline Forget Ethanol From Corn. New Fuels Made From Weeds And Waste Could Halve U.S. Oil Needs

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Nuclear Waste Yucca Is Dead, Now What?
Celiac Disease Insights Clues To Solving Autoimmunity
Surprises From General Relativity: Swimming In Spacetime
We Coexisted For Thousands Of Years Before They Vanished. Here's What Happened

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Special Issue: Understanding Origins
57 Innovations And Insights That Shape The World Today
Origins Of Life The Universe Computing The Mind
Paper Money Coriolis Effect LSD

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Boosts For Vaccines The Power Of Adjuvants
Another Century Of Oil? Getting More From Current Reserves
How Quantum Effects Could Create Black Stars Not Holes
Pills To Make You Smart What You Should Know About Cognitive Enhancers

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Rethinking Hobbits What They Mean For Human Evolution
The Everything TV Get Ready For The Wide-Screen Web
The Long - Lost Siblings Of Our Sun
A Plan For A Sustainable Future How To Get All Energy From Wind, Water And Solar Power By 2030

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Arctic Climate Threat Methane From Thawing Permafrost
Special Photo Essay Microscopic Life Up Close
Portrait Of A Black Hole
World Changing Ideas 20 Innovative Ways To Build A Cleaner, Healthier, Smarter World