By Alex Villarreal Washington 28 February 2008 Adult stem cell therapy has successfully treated leukemia and other cancers for years, in the form of bone marrow transplants. A new study in the Journal of the American Medical Association [JAMA] finds...
By Melinda Smith Washington 16 November 2007 For at least three decades, Americans have been encouraged to put down their cigarettes and quit the habit -- for at least one day [November 15th]. The Great American Smoke Out, as the day is called, is de...
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Teenage girls who have babies. First, there are fewer of them than there are used to be. This is especially striking among black teenagers. Their pregnancy rate is down 45% over a decade. Also young girls who have babies are overwhelmingly poor, at l...
By Roger Hsu Atlanta, Georgia 15 May 2007 At the Center for Puppetry Arts in Atlanta, in the southern state of Georgia, children and adults come together to enjoy the centuries-old art of puppetry. For more than 28 years, the Center has preserved and...
By Carol Pearson Washington 27 March 2007 watch Heart Stem Cell report It is being hailed as a major medical breakthrough: cardiologists are using adult stem cells, not the controversial embryonic stem cells, to rejuvenate the hearts of patients who...
本讲为 2006 年下半年新的教学内容,请对照教材听录音! Most adults need hundreds of hours of study and practice, and even this will not guarantee success for every adult language...
EDUCATION REPORT - O.E.C.D. Says Adult Schooling Should Not Be Limited to the Highly Skilled By Nancy Steinbach Broadcast: Thursday, September 22, 2005 I'm Bob Doughty with the VOA Special English Edu...
EDUCATION REPORT -August 29, 2002: Adult Education By Jerilyn Watson (Photo -Montgomery College) This is the VOA Special English Education Report. Millions of Americans take part in adult education pr...
The year before my son turned 18, he constantly pleaded to be allowed to a tattoo, but I refused to sign permission for one. He argued that soon he would be a man and he should be able to make adult d...