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  • Study shows Moon younger than previous estimates

    WASHINGTON, Aug. 17 (Xinhua) -- Latest research shows that the Moon could be younger than previous estimates. The findings were published online Wednesday in the Nature journal. The prevailing theory of the Moon's origin is that it was created by a g...

  • VOA标准英语2011--US Scientists Expand Scope of HIV Vaccin

    US Scientists Expand Scope of HIV Vaccine Study The worlds largest ongoing HIV vaccine study has been expanded to consider multiple ways a vaccine might boost immune response to the AIDS virus. The U.S. Institute of Allergy and Infectious Diseases (N...

  • VOA慢速英语Health Report - A Study Looks at Environmental

    Health Report - A Study Looks at Environmental Influences on Children 健康报道 - 美国开始研究环境和遗传因素对儿童的影响 This is the VOA Special English Health Report. 这里是美国之音慢速英语健康报道。 One of the...

  • VOA标准英语2011--Study: Eradicating Cancer-Causing Infect

    Study: Eradicating Cancer-Causing Infection Feasible A new study finds it may be possible to eradicate an infection responsible for an often-fatal cancer. The research also illustrates the complexities of that approach, especially when different trea...

  • VOA慢速英语2011--Study Says AIDS Drugs Can Raise Life Exp

    Health Report - Study Says AIDS Drugs Can Raise Life Expectancy in Africa 健康报道 - 研究表明艾滋病药物可以提高非洲预期寿命 This is the VOA Special English Health Report. 这里是美国之音慢速英语健康报道。 Scienti...

  • Senior U.S. performers happy but underused: study

    LOS ANGELES, June 9 (Xinhua) -- Senior U.S. performers in Los Angeles and elsewhere are generally happy with their lives as artists, although they still face age discrimination, a study published Thursday showed. Focusing on actors, dancers, choreogr...

  • The study of words

    That if your vocabulary is limited your chances of success are limited. That one of the easiest and quickest ways to get ahead is by consciously building up your knowledge of words. The the vocabulary of the average person almost stops growing by the...

  • VOA慢速英语2011--Study of Paralyzed Man May Offer Hope fo

    Health Report - Study of Paralyzed Man May Offer Hope for New Treatment 健康报道 - 瘫痪者有望重新自行行走 This is the VOA Special English Health Report. 这里是美国之音慢速英语健康报道。 Rob Summers of Portland, Oregon,...

  • VOA慢速英语2011--Lecture or Interactive Teaching? Old Iss

    Education Report - Lecture or Interactive Teaching? Old Issue, New Study 教育报道 - 填鸭式授课与互动式教学孰优孰劣? This is the VOA Special English Education Report. 这里是美国之音慢速英语教育报道。 Professors hav...

  • VOA慢速英语2011--Study Links Climate Change to Changes in

    Agriculture Report - Study Links Climate Change to Changes in Crop Yields This is the VOA Special English Agriculture Report. A new study says climate change has reduced the world's wheat and maize production. The study says rice and soybean yields h...

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