Most of the atomic clocks in the world - fewer than 500 in total - are housed at standards institutes and used to keep time for the planet. But the one inside UC Berkeley's Kolkowitz Lab has a ...

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My research focuses on the physics of matter cooled to just barely above absolute zero, and explores the phenomenon of Bose-Einstein condensation (BEC) terrestrially and in microgravity. I perform ...

The existence of fluctuations in the metric of spacetime induced by quantum gravity would have an impact on neutrinos produced in cosmic-ray air showers. They would lose their quantum coherence, ...