Meet the Student Making Levitation a Reality

April 7 (Bloomberg) –- Imagine a world where we could move objects without even touching them. What could that do for manufacturing, construction or even a rescue operation? Queue ground-breaking science drumroll. Bloomberg's Tom Gibson reports. (Source: Bloomberg)
Fed's Yellen Speaks About U.S. Economy, Monetary Policy
16:49 - Federal Reserve Chair Janet Yellen speaks about the U.S. economy and monetary policy. Yellen said she still expects to raise interest rates this year if the economy meets her forecasts, with a gradual pace of tightening to follow. She speaks in Providence, Rhode Island. (Source: Bloomberg)
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