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Small, hardy planets most likely to survive death of their stars

May 14, 2019

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Small, hardy planets packed with dense elements have the best chance of avoiding being crushed and swallowed up when their host star dies, new research has found.

from Top Technology News -- ScienceDaily http://bit.ly/2WIScF7

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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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Small, hardy planets most likely to survive death of their stars

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