An American computer game designer reached space today, fulfilling a long-deferred childhood dream that began with the flight of his astronaut father.
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Edwards Lifesciences Corp.'s minimally invasive heart valve kept 94% of patients alive a month after surgery, the best results yet for a technology that may grow into a $1.3-billion market for medical device makers. >>
Science in Brief
Using a fan to circulate air seemed to lower the risk of sudden infant death syndrome in a study of nearly 500 babies, researchers reported Monday. >>
Dr. George Palade, the UC San Diego Nobel laureate whose work isolating, imaging and identifying the function of minute organelles within cells prompted the Nobel committee to label him and his co-winners the fathers of cell biology, died Tuesday at his home in Del Mar, Calif., after a long illness. He was 95. >>
Regulatory board will immediately begin asking nurses about any convictions when they seek license renewals. The agency will also work to expand fingerprinting. >>
The CDC calls the rate 'very good' for a new vaccine such as Gardasil. Earlier data show, however, that only about 1% of Latina teens have received it. >>
Dr. Ernest Beutler, a Scripps Research Institute physician and researcher who was one of the country's leading experts on diseases of the blood and iron metabolism, died Sunday of lymphoma at Scripps Green Hospital in La Jolla. He was 80. >>
A survey, released in Barcelona at the World Conservation Congress, evaluates the status of the world's 5,487 mammal species. The prognosis is not good. >>
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Science: Latest AP News
Health Blog
Obama vs. McCain: healthcare smackdown Girls and math: It doesn't add up Vitamin D recommendation for kids is doubled Books: science and environment
'Hot, Flat, and Crowded' outlines five problems the U.S. faces because of its dependence on fossil fuels. Sept. 28.
The author builds an 'Eco Shed,' and it costs about $90,000. Environmentally friendly? Mostly, but it ain't cheap. Sept. 27.
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