From Virginia to Florida, there is a prehistoric shoreline that, in some parts, rests more than 280 feet above modern sea level. The shoreline was carved by waves more than 3 million years ago—possible evidence of a once ...
Earth Sciences
May 23, 2013
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A newly synthesized material might provide a dramatically improved method for separating the highest-octane components of gasoline. Measurements at the National Institute of Standards and Technology (NIST) have clarified ...
Materials Science
May 23, 2013
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Sugar isn't always sweet to German cockroaches, especially to the ones that avoid roach baits. In a study published May 24 in the journal Science, North Carolina State University entomologists show the neural mechanism behind ...
Plants & Animals
May 23, 2013
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(Phys.org) —Sometimes astronomy is like real estate—what's important is location, location, and location. Astronomers have resolved a major problem in their understanding of a class of stars that undergo regular outbursts ...
Astronomy
May 23, 2013
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Physicists understand perfectly well why a fridge magnet sticks to certain metallic surfaces. But there are more exotic forms of magnetism whose properties remain unclear, despite decades of intense research. An important ...
Quantum Physics
May 23, 2013
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A billon-frames-per-second film has captured the vibrations of gold nanocrystals in stunning detail for the first time.
Nanophysics
May 23, 2013
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Google's new music service offers a lot of eye candy to go with the tunes. The song selection of around 18 million tracks is comparable to popular services such as Spotify and Rhapsody, and a myriad of playlists curated along ...
Internet
May 23, 2013
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Online retail titan Amazon announced Thursday it is expanding sales of its Kindle tablet computers to "over 170 countries and territories around the world," and its Appstore in nearly 200 countries.
Consumer & Gadgets
May 23, 2013
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Google has followed in the footsteps of Charles Darwin to gather images of the beauty and biological diversity of the Galapagos Islands for the Internet titan's online maps.
Internet
May 23, 2013
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Nearly two-thirds of patients with high-risk neuroblastoma —a common tumor that forms in the nerve cells of children—cannot be cured using tumor-killing cancer drugs. A study published by Cell Press in the May 23 issue ...
Biochemistry
May 23, 2013
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