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Do you have a burning question about how physics shapes our understanding of the world the and Universe around us? Have you ever wondered exactly how much quantum mechanics has shifted that view? Or how scale impacts on our understanding of everything? And what does all this have to do with black holes, dark matter and the nature of time?Perhaps you've read about ambitious physics projects like the Large Hadron Collider at CERN (the European Organization for Nuclear Research) and wondered 'Why do we need particle accelerators? What will they tell us about the world?'
Our independent expert Professor John Pethica has answered some of your most pressing questions about black holes, space travel, time...
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