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What ate dinosaurs? Old crocs. Even in their heyday, dinosaurs were not quite as dominant as popular myth makes them out to be. ONE answer to the question, “What ate dinosaurs?” is, obviously, “Oth...

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Barbara McClintock,She was one of the most important scientists of the twentieth century.She made important discoveries about genes and chromosomes.Barbara McClintock was born in nineteen-oh-two in Ha...

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Hey Chip. How are you? Chip: Great, great, I am doing well. How are you? Steve: Pretty good. Good to talk to you. The basic thing in the book is pretty obvious. We want you to talk about that a litt...

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The closest stars to our solar system are about 4.3 light years away from Earth. But how do we know that distance? It seems like measuring a star’s distance should be impossible. It’s not like we ca...

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Business. Carmaker. Revenge of the petrolheads. Fossil-fuel cars are getting much cleaner, making life hard for green ones. THE Chevrolet Volt, a compact, petrol-electric hybrid launched by GM a y...

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Some scientists are studying something very strange. It is something they have never seen before. They are studying five young adults who cannot walk upright. They bend over and use their hands and th...

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Hey Dan, thanks for talking to us today. Dan: Thanks for having you me Steve. Steve: You have got your PhD in robotics from Carnegie Mellon. So, what did you do your actual research on for your doct...

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Science and Technology. Materials science. Don't slag it off. How to make bricks out of industrial waste. BUILDING houses and offices out of toxic waste sounds like a pretty eccentric idea. Yet...