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POPSBuilding 'The Matrix' Feynman envisioned, a general purpose, programmable quantum computer could itself carry out quantum simulations. But such machines are still decades away, most researchers say, while machines designed only for quantum simulations may become available sooner.
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POPS'Major discovery' from MIT primed to unleash solar revolution Sunlight has the greatest potential of any power source to solve the world's energy problems, said Nocera. In one hour, enough sunlight strikes the Earth to provide the entire planet's energy needs for one year. "This is a major discovery with enormous implications for the future prosperity of humankind,"
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POPSThere are more slaves today... ...than at any other time in history. Twice as many slaves as when Lincoln signed the Emancipation Proclamation. Our Congress just apologized for historical slavery in America, but what about the people in slavery today? I urge you to go to the website www.callandresponse.com and find out ways to respond, ways to act. Here is an opportunity to create hope and change. It isn't called Awarenessism, it's called Activism. Let's act.
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