(AP) -- Online deals company Groupon Inc. posted a smaller net loss and sharply higher revenue in the first quarter, helped by increased demand from a growing customer base.
Business
May 14, 2012
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(AP) -- Hoping to get in on Facebook's hotly anticipated public stock offering? You'll need Facebook friends at very high levels - or a lot of money.
Business
May 14, 2012
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The northern lights interfere with radio communications, GPS navigation and satellite communications. Researchers are now going to launch 20 satellites containing world class instruments from the University of Oslo to find ...
Space Exploration
May 14, 2012
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Ribosomes are "protein factories" in the cells of all living things. They produce proteins based on existing genetic codes stored on special nucleic acid molecules. These molecules, also called messenger RNA (mRNA) due to ...
Cell & Microbiology
May 14, 2012
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(Phys.org) -- The vascular system of a leaf provides its structure and delivers its nutrients. When you light up that vascular structure with some fluorescent dye and view it using time-lapse photography, details begin to ...
Mathematics
May 14, 2012
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LightSquared Inc., which hoped to create an independent wireless broadband network in the U.S., filed for bankruptcy protection on Monday.
Telecom
May 14, 2012
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(Phys.org) -- Using new experimental methods and computational analysis, a team of scientists from the Joint BioEnergy Institute (JBEI), led by Lawrence Livermore's Michael Thelen, discovered how certain bacteria can tolerate ...
Biochemistry
May 14, 2012
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A newly published collection of more than 20 studies by leading university scientists and government fishery researchers in Alaska, British Columbia, Washington, Oregon, California, Russia and Japan provides mounting evidence ...
Ecology
May 14, 2012
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(Phys.org) -- So what's a hot new Galaxy S3 smartphone doing with a PenTile AMOLED display like this? That is a question that surprised developers and smartphone blog sites earlier this month when Samsung announced in London ...
If the world's nations ever sign a treaty to limit emissions of climate-warming carbon dioxide gas, there may be a way to help verify compliance: a new method developed by scientists from the University of Utah and Harvard.
Environment
May 14, 2012
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