OTTAWA, Oct. 29, 2009 (Reuters) The multiyear ice covering the Arctic Ocean has effectively vanished, a startling development that will make it easier to open up polar shipping routes, an Arctic expert said on Thursday. ... > full story
WASHINGTON, Oct. 29, 2009 (Reuters) No need to curse that bad driver weaving in and out of the lane in front of you -- he cannot help it, U.S. researchers reported on Wednesday. ... > full story
WASHINGTON, Oct. 29, 2009 (Reuters) Astronomers have seen the furthest back in time ever, measuring light from a star that exploded 13 billion years ago, just after the dawn of the universe. ... > full story
WASHINGTON, Oct. 29, 2009 (Reuters) Men with larger foreskins are more likely to become infected with the AIDS virus, researchers said Wednesday in a finding that helps explain why circumcision can protect men. ... > full story
WASHINGTON, Oct. 28, 2009 (Reuters) No need to curse that bad driver weaving in and out of the lane in front of you -- he cannot help it, U.S. researchers reported on Wednesday. ... > full story
BOSTON, Oct. 28, 2009 (Reuters) Women who initially receive just one embryo during in vitro fertilization are as likely to produce a child as women implanted with two, Swedish researchers reported on Wednesday. ... > full story
CHICAGO, Oct. 28, 2009 (Reuters) U.S. researchers have found a way to coax human embryonic stem cells to turn into the types of cells that make eggs and sperm, shedding light on a stage of early human development that has not been fully understood. ... > full story
LONDON, Oct. 28, 2009 (Reuters) A molecule found in a curry ingredient can kill esophageal cancer cells in the laboratory, suggesting it might be developed as an anti-cancer treatment, scientists said on Wednesday. ... > full story
HAVANA, Oct. 28, 2009 (Reuters) U.S., Cuban and Mexican scientists have drawn up plans for joint research in the Gulf of Mexico, in another sign of improvement in long-hostile U.S.-Cuba relations. ... > full story
SILVER SPRING, Maryland, Oct. 27, 2009 (Reuters) Animal data suggests a proposed Human Genome Sciences Inc drug may help people exposed to anthrax but more study is needed to show the treatment adds benefit beyond antibiotics alone, a U.S. advisory panel said on Tuesday. ... > full story
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