We experience the flow of time because it’s a natural outcome of the basic laws of physics. But we may need to build a whole ...
When people talk about the coronavirus, they sometimes describe this invisible entity as if it has a personality and even a ...
A new understanding of how an observer can change the disorder, or entropy, of a quantum object could help us probe how ...
A new theory suggests that gravity could possibly be the result of entropy. If true, this would mean that everything in the ...
Entropy is a quantity that comes from thermodynamics. It is associated with the disorder of a system, and in an isolated system, such as the universe, it always increases. Entropy is also ...
Physics and poetry both distil complexity into clarity. Learn how poetic structure can shape and express scientific ideas.
In thermodynamics, entropy represents an inexorable march toward disorder. Left to its own devices, an isolated system inevitably slides toward maximum disorder: its energy dispersing, its useful ...
Quantum entropy quantifies (no pun intended) how much disorder or unpredictability is in the state of something, which helps distinguish between two quantum states. Bianconi, in her work ...
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