Does the ability to predict the future—perhaps with quantum help—define the fundamental difference between living and inanimate matter?

Watching particles fly through an interferometer might help to unveil higher-order weirdness behind quantum theory.

Is the simplest answer always the best? Connecting Medieval monks to computational complexity, using the branch of mathematics known as category theory.

An intrepid physicist attempts to climb into the core of black hole.

Entropy could explain why nature chose to play by quantum rules.

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