They think it makes them look weak, and avoiding that is evidently more important to them than demonstrating responsible behavior
Phil Anderson’s article “More Is Different” describes how different levels of complexity require new ways of thinking. And as the virus multiplies and spreads, that’s just what the human race desperately needs...
The pandemic is no excuse to abandon chronic disease management and prevention
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Researchers may have turned up the 45th example of a Mersenne prime—a type of prime number rare enough that months or years of computerized searching are required to pick one out among the throngs of mere primes...
When Barack Obama speaks at the Democratic National Convention tonight, many of us will tune in to hear whether he addresses health care reform.
That reminded Scientific American to catch up with Democratic Rep...
Good news for potheads making their annual trek to Black Rock, Nev. this week to celebrate Burning Man: A new study says that marijuana appears to fight infections.
Computer viruses—the scourge of technology on Earth—have now become a problem in space, too. NASA has confirmed that the malevolent programs have also posed problems in computers astronauts bring with them on missions, the latest occurring when laptops infected with the Gammima.AG virus were ferried to the International Space Station (ISS) last month...
For the second year in a row, the fabled Northwest Passage has opened in the Arctic—thanks to a sea-ice melt that has already shrunk the polar cap to the second smallest extent ever recorded...
Do you have an affinity for technology? Did you do well in civics class? Are you free on November 4? If you meet all of these criteria, then you might feel compelled to take a temporary job on Election Day this year as a volunteer election site worker or an electronic voting machine technician...
This hurricane season's seventh storm, Gustav, has already had a bigger impact than all the storms that preceded it. It hasn't killed anyone or done any damage—though it may unleash flooding and mudslides in Haiti—except to drive oil prices above $117 a barrel (a feat the recent war in Georgia did not even accomplish)...
The use of microchips to track people (such as those embedded in hospital wristbands) and products (those uncomfortable tags on clothing that have to be cut off prior to wearing) has come under fire from civil rights groups who claim that big corporations are using this technology as a tool for spying...
By picking Joe Biden as a running mate, Barack Obama may have reassured the electorate about his lack of experience and foreign policy bona fides, according to some pundits.
The Pentagon's hope of having a squadron of unmanned aerial vehicles (UAV) capable of staying in the air and performing surveillance for years rather than hours recently took a small step forward...
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