(PhysOrg.com) -- Like children everywhere, kids in Hawaii love to run barefoot through tall grass. But an invasive pest called the nettle moth caterpillar can take the fun out of this simple childhood pleasure, according ...
Ecology
Nov 19, 2009
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(PhysOrg.com) -- Because the first extrication drive for Spirit, on Sol 2088 (Nov. 17), stopped as soon as it began due to an exceeded tilt limit, the plan for an extrication drive on Sol 2090 (Nov. 19) will essentially be ...
Space Exploration
Nov 19, 2009
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(PhysOrg.com) -- Engineering researchers at the University of Arkansas have developed a unique and robust method to prevent cloning of passive radio frequency identification tags. The technology, based on one or more unique ...
Engineering
Nov 19, 2009
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(PhysOrg.com) -- There's one major drawback to most proposed renewable-energy sources: their variability. The sun doesn't shine at night, the wind doesn’t always blow, and tides, waves and currents fluctuate. That's why ...
Energy & Green Tech
Nov 19, 2009
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Once again it's that shopping time of year and if digital photography is on your shopping list, here is a roundup of accessories to kick off the season.
Consumer & Gadgets
Nov 19, 2009
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(AP) -- Sony said it aims to be profitable in gaming and flat-panel TVs by the fiscal year ending March 2011, pushing 3-D technology as a way to showcase its strength in entertainment and surface from deep losses.
Business
Nov 19, 2009
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(AP) -- Two Web sites that sold songs by The Beatles for 25 cents apiece should remain shut down indefinitely, a federal judge ruled Wednesday.
Internet
Nov 19, 2009
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(PhysOrg.com) -- Charles Darwin and many other scientists have long been puzzled by the evolution of orchids, the largest and most diverse family of flowering plants on Earth. Now genetic sequencing is giving scientists insights ...
The birth of Wikipedia, the death of Napster, the iPhone, Facebook, and Twitter were named by the Webby Awards on Wednesday as among the top 10 Internet moments of the decade.
Internet
Nov 19, 2009
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The biggest chemical battery in the United States is located near Interstate 90 in the small town of Luverne, Minn. The 80 ton device -- the size of two tractor-trailers stacked on top of each other -- stores as much energy ...
Energy & Green Tech
Nov 19, 2009
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