By Kevin Krolicki and Kiyoshi Takenaka KANAGAWA, Japan (Reuters) - Hisao Nakamura still can't accept that his crisply cut field of deep green tea bushes south of Tokyo has been turned into a radioactive hazard by a crisis far beyond the horizon. [More]
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Read More »From the Editor: Honors and Activities
Magician David Copperfield waved his hand over the envelope, which popped open. He wiggled his fingers, and the card slid upward
Read More »Is Reality Digital or Analog? Read the Essays and Cast your Vote
Last week, the Foundation Questions Institute announced the winners of its third essay contest , which Scientific American co-sponsored. (I helped to decide on the question, judge the essays and hand out the awards at the World Science Festival in New York City.) The essay question was, "Is Reality Digital or Analog?" Is nature, at root, continuous or discretized
Read More »Soot, Smog Curbs Quick Way to Combat Warming: U.N. Study
By Alister Doyle, Environment Correspondent BONN (Reuters) - Tighter limits on soot and smog provide a quick and easy way to fight global warming while protecting human health and raising crop output, a U.N. study said on Tuesday.
Read More »Soot, Smog Curbs Quick Way to Combat Warming: U.N. Study
By Alister Doyle, Environment Correspondent BONN (Reuters) - Tighter limits on soot and smog provide a quick and easy way to fight global warming while protecting human health and raising crop output, a U.N. study said on Tuesday. [More]
Read More »What bats, bombs, and sharks taught us about hearing [Video]
The most surprising part of this story was that they managed to record brainwave activity from the sharks. This tale is about one of the most fascinating figures in the history of neuroscience: Dr.
Read More »The Behavioral Immune System
We are prejudiced against all kinds of other people, based on superficial physical features: We react negatively to facial disfigurement; we avoid sitting next to people who are obese, or old, or in a wheelchair; we favor familiar folks over folks that are foreign. If I asked you why these prejudices exist and what one can do to eliminate them, your answer probably wouldn't involve the words "infectious disease." Perhaps it should.
Read More »Beyond Condoms: The Long Quest for a Better Male Contraceptive
A joke among researchers in the field of male contraception is that a clinically approved alternative to condoms or vasectomy has been five to 10 years away for the past 40 years.
Read More »Infant Exposure To Pets May Lower Risk Of Later Allergies
A newborn’s immune system needs time to figure out what should be fought and what should be left alone. Conventional wisdom had it that early exposure to potential troublemakers, from peanuts to pets, could lead to allergy issues later. But recent research shows that having a dog or cat at home isn't likely to make children allergic to animals
Read More »Psychopharmacology in Crisis as Research Funds for New Psychiatric Drugs Diminish
By Daniel Cressy of Nature magazine Many people affected by mental illness are facing a bleak future as drug companies abandon research into the area and other funding providers fail to take up the slack, according to a new report.
Read More »Psychopharmacology in Crisis as Research Funds for New Psychiatric Drugs Diminish
By Daniel Cressy of Nature magazine Many people affected by mental illness are facing a bleak future as drug companies abandon research into the area and other funding providers fail to take up the slack, according to a new report. Produced for the European College of Neuropsychopharmacology (ECNP), the report warns that "research in new treatments for brain disorders is under threat". [More]
Read More »Europe Braces for Serious Crop Losses and Blackouts
LONDON -- One of the driest spring seasons on record in northern Europe has sucked soils dry and sharply reduced river levels to the point that governments are starting to fear crop losses and France, in particular, is bracing for blackouts as its river-cooled nuclear power plants may be forced to shut down. [More]
Read More »EPA Delays Rollout of CO2 Rule on Power Plants
By Timothy Gardner WASHINGTON (Reuters) - The Environmental Protection Agency, under pressure from Republicans and big utilities, said on Monday it had extended a deadline by two months on draft rules that would for the first time limit greenhouse gas emissions from power plants. [More]
Read More »Ash Cloud from Chile Volcano Wreaks Airline Havoc
* Airlines ground flights to Argentine, Uruguay airports * Chilean volcano has been erupting since June 4 [More]
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