Physics
See the latest physics news and expert analysis on dark matter, the multiverse, theoretical and particle physics, quantum theory, and more from the world of physics.
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See the latest physics news and expert analysis on dark matter, the multiverse, theoretical and particle physics, quantum theory, and more from the world of physics.
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By simply stretching this material or placing it under a UV light, you can reveal glowing hidden messages that could protect currency from counterfeiting
Bad news for England: only extra penalty shoot-outs plus a new points system will discourage collusion in future football World Cups