26/12/2008

Robot endures Antarctic cold to prepare for space mission

A NASA robot tested last winter in an icy Wisconsin lake will complete a monthlong underwater mission in Antarctica on Thursday, having successfully explored dark, deep waters frozen off from the outside world tens of thousands ...

Robotics

Dec 26, 2008

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Trees won't stop tsunamis, scientists warn

Claims that coastal tree barriers can halt the might of a tsunami are false and dangerous, a team of international marine scientists said today.

Environment

Dec 26, 2008

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