Former European commissioner Karel Van Miert has been appointed mediator to accelerate Galileo, Europe 's satellite navigation program, said the European Commission on Tuesday.
A Virginia Tech study suggests statesmen often abandon their principles for the good of their country.
A National Institute of Standards and Technology scientist has developed a way to improve energy efficiency in cooling large commercial buildings.
A multimillion-dollar project involving genetically modified food has been scrapped in Australia because an altered pea produced lung inflammation in mice.
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