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New population model identifies phases of human dispersal across Europe

September 04, 2024

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Researchers have developed a model that captures the dynamics of human dispersal across the continent during the last Ice Age in unprecedented detail.

from All Top News -- ScienceDaily https://ift.tt/jJXPCcN

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Scientists found a way to cool quantum computers using noise

Quantum computers need extreme cold to work, but the very systems that keep them cold also create noise that can destroy fragile quantum information. Scientists in Sweden have now flipped that problem on its head by building a tiny quantum refrigerator that actually uses noise to drive cooling instead of fighting it. By carefully steering heat at unimaginably small scales, the device can act as a refrigerator, heat engine, or energy amplifier inside quantum circuits. from Top Technology News -- ScienceDaily https://ift.tt/fJjN3FO

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New population model identifies phases of human dispersal across Europe

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