Archive: 10/26/2007

Less Arctic ice means higher risks, experts warn

The International Ice Charting Working Group predicts more marine transportation in the Arctic as sea ice continues to diminish and warns of "significant hazards to navigation," according to a statement released ...

dateOct 26, 2007 in Environment
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Mars with ice, shaken, not stirred

Mars, like Earth, is a climate-fickle water planet. The main difference, of course, is that water on the frigid Red Planet is rarely liquid, preferring to spend almost all of its time traveling the world as ...

dateOct 26, 2007 in Space Exploration
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Cell pathway, disease linked to histone action

University of Alabama at Birmingham (UAB) researchers have discovered a key cell-signaling pathway that regulates cell progression and switches on front-to-back body patterning in tadpoles.

dateOct 26, 2007 in
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Zoologist who raised Koko dies

Ronald Reuther, a zoologist who helped raise the first gorilla to use human sign language, has died in California at the age of 77.

dateOct 26, 2007 in
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'Nervous' birds take more risks

Scientists have shown that birds with higher stress levels adopt bolder behaviour than their normally more relaxed peers in stressful situations. A University of Exeter research team studied zebra finches, which had been ...

dateOct 26, 2007 in
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