Individual atoms of a certain chemical element can be very stubborn when it comes to separation, mainly because techniques rely on a difference in chemical and physical properties — atoms are almost identical in both ...
General Physics
Feb 28, 2012
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Research at the University of Liverpool, using computer models to reconstruct the jaw muscle of Tyrannosaurus rex, has suggested that the dinosaur had the most powerful bite of any living or extinct terrestrial animal.
Archaeology
Feb 28, 2012
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Google chief Eric Schmidt on Tuesday urged regulators to allow technology to develop its own solutions amid privacy concerns, warning that drawing up specific laws could stifle innovation.
Business
Feb 28, 2012
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One of the most prominent features of life-size, museum models of Tyrannosaurus rex, is its fearsome array of flesh-ripping, bone-crushing teeth.
Archaeology
Feb 28, 2012
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NASA's Goddard Space Flight Center in Greenbelt, Md. is pleased to announce that its Space Weather App, previously only available for iPhone users, is now available for users of Android smartphone and tablet users. The Space ...
Space Exploration
Feb 28, 2012
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A weak tropical low pressure area known as System 92S, and locally called Irina caused flooding over northern Madagascar less than two weeks after deadly flooding by Tropical Cyclone Giovanna in the south and central part ...
Earth Sciences
Feb 28, 2012
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Some disease-causing parasites are known to favor one sex over the other in their host species, and such differences between the sexes have generally been attributed to differences in immune responses or behavior. But in ...
Plants & Animals
Feb 28, 2012
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Researchers at the Wyss Institute for Biologically Inspired Engineering at Harvard University and Harvard Medical School have developed a method for inducing magnetic sensitivity in an organism that is not naturally magnetic—yeast. ...
Biotechnology
Feb 28, 2012
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A study of safety lapses at nuclear power facilities in the United States found that owners of atomic plants too often either close an eye to problems or fail to adequately address them, a watchdog group said Tuesday.
Energy & Green Tech
Feb 28, 2012
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Scientists from the University of Maryland and Beijing Normal University are partnering to track and predict the impact of climate change internationally.
Environment
Feb 28, 2012
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