News tagged with particle physics

Is the universe a hologram?

Describing the universe requires fewer dimensions than we might think. New calculations show that this may not just be a mathematical trick, but a fundamental feature of space itself.

dateApr 27, 2015 in Mathematics
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What has nuclear physics ever given us?

This year marks the 103rd anniversary of the birth of nuclear physics, when Ernest Rutherford, Hans Geiger and Ernest Marsden's experiments at the University of Manchester led them to conclude that atoms consist of tiny, ...

dateAug 10, 2015 in General Physics
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Getting the measure of matter

Peter Rohde and his collaborators develop big ideas – and a measure of corny humour – using photons, the smallest possible units of light. (Did you hear about the photon that walked into a hotel and the clerk asked for ...

dateJun 16, 2015 in Quantum Physics
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