Delphis (Del) Levia, associate professor of geography at the University of Delaware, has always loved trees. Growing up on his parents' 93-acre farm in central Massachusetts, he and his brothers and sisters played in the ...
Environment
Jul 25, 2011
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A recent study by researchers at the University of Hawaii, Manoa, and the Oregon State University provides strong evidence that mitochondria share a common evolutionary ancestor with a lineage of marine bacteria known as ...
Cell & Microbiology
Jul 25, 2011
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A Department of Homeland Security (DHS) official responsible for defending US government networks against cyberattacks resigned on Monday.
Internet
Jul 25, 2011
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A Chinese submersible embarked on what the crew hoped would be the country's deepest manned dive ever Tuesday, state media reported, as it seeks to exploit the vast resources of the ocean floor.
Earth Sciences
Jul 25, 2011
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Finnish police said Monday they will monitor the Internet more rigorously for evidence of extremists plots following last week's twin massacres in neighbouring Norway.
Internet
Jul 25, 2011
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(AP) -- Doubts about China's breakneck plans to expand high-speed rail across the country have been underscored by a bullet train wreck that killed at least 39 people.
Engineering
Jul 25, 2011
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(PhysOrg.com) -- Stanford researchers have invented a transparent lithium-ion battery that is also highly flexible. It is comparable in cost to regular batteries on the market today, with great potential for applications ...
Engineering
Jul 25, 2011
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Scientists at Rensselaer Polytechnic Institute have found that when just 10 percent of the population holds an unshakable belief, their belief will always be adopted by the majority of the society. The scientists, who are ...
Social Sciences
Jul 25, 2011
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The tenth tropical depression formed in the western North Pacific Ocean this past weekend, and brought rains to the central Philippines as seen on infrared imagery from a NASA satellite.
Earth Sciences
Jul 25, 2011
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Soil quality, water quality, and possibly even farm profits will all benefit by using a perennial cover crop on corn fields that allows for similar yields to traditional farming methods, according to Iowa State University ...
Environment
Jul 25, 2011
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