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Read expert opinions from the world's leading scientific minds on everything from science's big conundrums and latest research outcomes to future science
Without the threat of force, UN weapons inspectors are powerless
When physicist Jo茫o Magueijo suggested doing away with the central tenet of relativity 鈥� that the speed of light is constant and unsurpassable 鈥� he risked his career. Magueijo survived, but in his book, he pushes even harder. He