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Education Report - More Universities Offer Free Online Courses This is the VOA Special English Education Report. Earlier this year, we reported on the growth of massive open online courses, or MOOCs. These higher education courses are mostly free and
下面是一些典型的面试题目: 1.What are your plan in 5 to 10 years? 2.What is your TOEFL score? 3.Do you apply any other school? 4.Is your research project very difficult? 5.If yo
Three dimensional movies, like Avatar, are wowing us with their visual display. The science fiction epic Avatar won best drama and top director for filmmaker James Cameron at this year's Golden Globe awards. But a study at the University of Californi
New Fed Chief Faces Reporters 新任美联储主席首次面对记者 WASHINGTON The new head of the U.S. Federal Reserve, Janet Yellen, is busy trying to bolster the economy, cut unemployment and watch out for inflation. On Wednesday she will face r
MICHEL MARTIN, HOST: Finally today, we revisit the Cold War. It wasn't just an arms race. It was also a battle about values and culture. And one of the U.S.'s weapons of choice... (SOUNDBITE OF ARCHIVED RECORDING) DIZZY GILLESPIE: The weapon that we
STEVE INSKEEP, HOST: We have the story this morning of a patent - a very, very lucrative patent. DAVID GREENE, HOST: It is for a tool called CRISPR. Sounds like a kitchen instrument, doesn't it? But it's actually a high-tech gene-editing tool. INSKEE
This is Scientific American sixty seconds science. I am Clara Muscovites. Got a minute? When comes to the percentage of bachelor degrees earned by women, physics trailed biology, chemistry, earth science and math. And women made just 14% of physics c
December 3rd, 1967Surgeons in Cape Town, South Africa, led by Dr. Christiaan Barnard, perform the first human heart transplant, the patient Louis Washkansky lives 18 days with his new heart. 1984A horrific industrial accident kills thousands of peopl
December 3rd, 1967, surgeons in Cape Town, South Africa, led by Dr. Christiaan Barnard, perform the first human heart transplant. The patient Louis Washkansky lives 18 days with his new heart. 1984, a horrific industrial accident kills thousands of p