Vacuum is often thought of as empty, but in fact it is teeming with fleeting energy fluctuations—virtual photons popping in and out of existence that can interact with matter, giving rise to new, ...

Even very slight environmental noise, such as microscopic vibrations or magnetic field fluctuations a hundred times smaller ...

The Dynamical Casimir Effect (DCE) encompasses a striking quantum phenomenon whereby rapid, nonadiabatic modifications of boundary conditions produce pairs of real photons from the quantum vacuum – a ...

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Add Yahoo as a preferred source to see more of our stories on Google. Researchers experiment exploited an uncanny feature of the quantum vacuum: It isn't really empty at all.