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Pythons Unlock Human Heart Health Secrets Studying snakes might seem like an unlikely way to help people with heart disease, but a pythons remarkable ability to quickly enlarge its heart during digestion has Colorado medical researchers looking towar
VOA标准英语2011年(十一月)
World Intellectual Property Day takes place on April 26 every year. It was on this day in 1970 that the World Intellectual Property Organization (WIPO) came into being. It organizes many of the awareness campaigns that happen on World Intellectual Pr
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By Dan Robinson Capitol Hill 25 April 2006 A U.S. government official has told Congress Iraq's new government will require long-term U.S. and international assistance if reconstruction efforts are to
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By Peter Fedynsky Washington, DC 02 August 2006 watch Castro Health report For the first time in nearly 48 years, Cuban dictator Fidel Castro has relinquished absolute power as president of the communist nation. Castro's faltering health forced the
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Secretary of State Hillary Clinton said Tuesday that an Iranian nuclear scientist, who Iran claims was abducted by U.S. agents, is in the United States on his own free will and is free to leave. The Iranian, Shahram Amiri, turned up at the Iranian in
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