The imperfection of strontium titanate

When you squeeze some crystals, you distort their lattice of atoms just enough to separate a pair of charged particles…

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Starlink and astronomy

SpaceX’s Starlink constellation is currently a network of 120+ satellites and which, in the next decade, will expand to 10,000+…

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To see faces where there are none

This week in “neither university press offices nor prestigious journals know what they’re doing”: a professor emeritus at Ohio University…

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