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
Recent PostsSelect Topic
Cardiologists over the past five years have increasingly come to rely on a technology called cardiac computed tomography angiography (CCTA) to locate artery blockages in the heart.
It was a banner year for wind-energy in 2008, with the U.S. installing enough wind turbines to power two million homes and surpassing Germany to become the country with the most capability of generating power from wind...
Just two weeks before a switch to all-digital TV was set to take effect, the House today voted 264 to 158 to delay the move until June 12. This was the second attempt by the Democratic-controlled House to push through the measure, which the Senate easily passed last week (twice) and President Obama has said he will sign into law...
NASA announced yesterday that the launch of space shuttle Discovery, which had been slated for February 12, will be delayed for at least a week.* The space agency said it needs more time to ensure that the valves controlling the flow of hydrogen gas into the external fuel tank do not pose a hazard...
Just how special is your intelligence? If you're a unique kind of smarty-pants, you can go to Singularity University, a program launched this week with the lofty intention of tackling "humanity's grand challenges."
Peter Diamandis, a promoter of personal space flight, got the idea while reading Raymond Kurzweil's 2005 book The Singularity Is Near , which discusses the merging and rapidly advancing areas of bio, nano and information technology...
Editor's note: Marine geophysicist Robin Bell is leading an expedition to Antarctica to explore a mysterious mountain range beneath the ice sheet. Following is the 20th of her updates on the effort as part of ScientificAmerican.com's In-Depth Report on the "Future of the Poles." The entire camp let out a sigh when the last survey flight landed. Together we had sent the plane t on 52 missions, a distance equivalent to flying twice around the globe. The survey data now fills two large aluminum boxes that will be shipped back to the U.S...
Who will President Obama pick as health secretary to replace first choice Tom Daschle, who bowed out after being hit for failing to pay more than $120,000 in taxes?
Was last year's devastating China earthquake, which killed 80,000 people and left more than 5 million homeless, really just a tragic natural event? Speculation is growing that the magnitude-7.9 quake may have actually been triggered by the tremendous water weight behind a nearby dam...
A new study in mice suggests that a mother's childhood experiences may affect the brain function of her offspring. Researchers found that mouse moms who were physically active, stimulated and changed their living arrangements frequently as youngsters gave birth to babies with better memory than those born to mothers raised in dull environments...
The last Pyrenean ibex (Capra pyrenaica pyrenaica) died nine years ago, the victim of loneliness (and a falling tree). But for a brief, seven-minute window, the extinct species may have recently been resurrected, thanks to cloning...
STAFFBehind the scenes at Scientific AmericanRead
Anecdotes from the Archive
Anthropology in Practice
Exploring the human condition.Read
Insights into intelligence, creativity, personality, and well-beingRead
Everything you always wanted to know about raising science-literate kidsRead
Critical views of science in the newsRead
Dark Star Diaries
Explore the science behind the dog in your bedRead
News and research about endangered species from around the worldRead
Eye of the Storm
The Science Behind Extreme WeatherRead
Frontiers for Young Minds
Science by and for kids ages 8-15Read
Commentary invited by editors of Scientific AmericanRead
Climate science in a changing worldRead
Illusions, Delusions, and Everyday DeceptionsRead
Discussion and news about planets, exoplanets, and astrobiologyRead
Opinion, arguments & analyses from guest experts and from the editors of Scientific AmericanRead
Roots of Unity
Mathematics: learning it, doing it, celebrating it.Read
Adventures in the good science of rock-breaking.Read
STAFFIllustrating science since 1845Read
STAFFA science blog, sans blagueRead
The Artful Amoeba
A Blog About the Weird Wonderfulness of Life on EarthRead
Exploring and celebrating diversity in science.Read