Friday, August 28, 2020

‘Cold Tube’ Invented to Beat the Summer Heat More Efficiently Than Air Conditioning

 Fascinating: "air conditioning" where you don't need to close windows:

https://scitechdaily.com/cold-tube-invented-to-beat-the-summer-heat-more-efficiently-than-air-conditioning/

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Quantum Teleportation Becomes Reality on Active Internet Cables

https://scitechdaily.com/quantum-teleportation-becomes-reality-on-active-internet-cables/