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RACHEL MARTIN, HOST: It's taken years, but in 2016, wages finally started to go up. NPR's Yuki Noguchi explains. YUKI NOGUCHI, BYLINE: The Great Recession ended seven and a half years ago, and job gains have been steady since. But the greater demand
Section B Trends for the 21st Century What problems will our world encounter in the next 1,000 years? Social scientists and economists, farming experts and environmentalists pose this question and exa
(man) Today I want to discuss fossil fuels such as coat, oil, and natural gas. The term fossil fuel refers to the trapped remains of plants and animals in sedimentary rock. You see, living plants trap energy from the sun by the process of photosynth
Here is an image. 这是一张照片。 Since galaxy clusters are representative slices of the universe, scaled-down versions. 因为星团可以看做是宇宙的缩小版。 They are mostly made up of dark matter, 它们也是大部分由暗物质构
JUDY WOODRUFF: This month's jobs report was the first one since the government shutdown that captured some of its wider impact. It also came one day after a government report found stronger-than-expected growthin the U.S. economy just before the shut
ECONOMICS REPORT - U.S. Inflation Rises More Than Expected in AprilBy Mario Ritter Broadcast: Friday, May 19, 2006 I'm Steve Ember with the VOA Special English Economics Report. The cost to borrow mon