Absolute zero is the lowest theoretical temperature, which scientists have defined as minus 459.67 degrees Fahrenheit (minus 273.15 degrees Celsius). That's even colder than outer space. So far, ...
The coldest and densest molecular gas clouds in the interstellar medium can have temperatures of 10 K (-505 °F/-263 °C), ...
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Things can get pretty cold, but nothing can ever reach absolute zero. Here’s why.
From a scientific perspective, cooling things down isn’t that complicated. You just have to find a way to remove the heat ...
This article was published in Scientific American’s former blog network and reflects the views of the author, not necessarily those of Scientific American Under a tangled mess of pipes, tubes, gauges, ...
Researchers have found a surprisingly simple way to build cryogenic coolers that reach near-absolute zero up to 3.5 times faster, or using about 71% less energy, than current gear. That's big news for ...
Quantum computers require extreme cooling to perform reliable calculations. One of the challenges preventing quantum computers from entering society is the difficulty of freezing the qubits to ...
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