Physics
Quantum weirdness proved real in first loophole-free experiment
A century-long debate about whether quantum mechanics described reality or masked a deeper layer, as Einstein suggested, has concluded 鈥� quantum reality won
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Physics
Stephen Hawking says he has a way to escape from a black hole
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Physics
Ultra-cold mirrors could reveal gravity’s quantum side
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Physics
Add a dash of quantum for secure cloud computing
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Physics
Wave function gets real in quantum experiment
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Technology
Frigid matter powers first quantum circuits
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Physics
Quantum logic: It’s simpler to be two things at once
Opinion
Physics
Ghost universes kill Schr枚dinger’s quantum cat
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Humans
Multiverse me: Should I care about my other selves?
Features
Physics
Commercial quantum computer still awaits ultimate test
Today more inconclusive tests of D-Wave's quantum computers came to light 鈥� why is it so hard to tell if its machines are the real deal?
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Physics
Stephen Hawking’s new theory offers black hole escape
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Physics
Entangled spies: Why the NSA wants a quantum computer
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Physics
Entangled toy universe shows time may be an illusion
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Physics
Super-accurate atomic clock doubles up as quantum sim
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