Uncategorized
- Space
Most distant known object in the universe
Astronomers have discovered a gamma-ray burst emanating 13.035 billion light-years from Earth, making it the universe's most distant known object.
- Health & Medicine
Swine flu outbreak likely to continue, officials say
Even as public health data on the new outbreak change daily, biological information on the mysterious virus remains scant.
- Animals
Caterpillars’ chirp could be scary
Larvae of great peacock moths might signal that they’ll put up a fight.
- Plants
Climatic effects of tree-killing hurricanes
A new analysis suggests storm damage returns millions of metric tons of carbon dioxide to the atmosphere each year.
- Life
Function for green fluorescent protein
Scientists find that the glowing molecule also passes electrons, offering a new clue about the natural function of a protein that's become ubiquitous in molecular biology.
- Psychology
Males, females swap sex-role stereotypes
Analysis finds that mating strategies are not universal
- Ecosystems
Living Physics
From green leaves to bird brains, biological systems may exploit quantum phenomena.
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The Genetic Dimension of Height and Health
It may be no tall tale: A few inches taller or shorter could signal a risk for some diseases.
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- Plants
Landscaper’s darling hybridizes into an environmental nuisance
Variation underlies the Callery pear tree’s transformation .
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At Nobel Conference, scientists and public converse
Physics professor Charles Niederriter of Gustavus Adolphus College directs the Nobel Conference, an annual forum where scientists and the public discuss a contemporary scientific topic. Held every year at Gustavus Adolphus, in Saint Peter, Minn., this year’s Nobel Conference, October 6–7, will examine the current state of water resources. Staff writer Laura Sanders recently talked […]
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Science Future for May 9, 2009
May 10 Winners of the “Best Visual Illusion of the Year Contest” announced in Naples, Fla. View entries at illusioncontest.neuralcorrelate.com May 10–15 Intel International Science and Engineering Fair for students in grades 9–12 in Reno, Nev. Visit www.societyforscience.org June 10–14 The World Science Festival in New York City. See the lineup at www.worldsciencefestival.com
