Quantum Computers
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The 12 Most Important and Stunning Quantum Experiments of 2019Quantum computing seems to inch closer every year.
By Rafi Letzter Published
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Quantum Supremacy Is Unlikely, Scientist SaysGoogle claims quantum supremacy – IBM says not so fast. One researcher explains why he doesn't see quantum computers outpacing classical computers any time soon ... and maybe not ever.
By Subhash Kak Published
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Google's Quantum Computer Just Aced an 'Impossible' TestFor the first time, a quantum computer has solved a task that Google says would be impossible for the most advanced supercomputers in the world.
By Tim Childers Published
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Forget Moore's Law — Quantum Computers Are Improving According to a Spooky 'Doubly Exponential Rate'They're getting really good, really, really fast.
By Tia Ghose Published
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What is cryptography?From ancient Greece to the age of quantum computers, cryptography continues to keep our secrets safe.
By Nicoletta Lanese Published
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This Quantum Computer Can See the Future — All 16 of ThemThis quantum computer can see many futures at once.
By Brandon Specktor Published
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Physicists Reverse Time for Tiny Particles Inside a Quantum ComputerThe "arrow of time" went backward inside this tiny quantum computer.
By Meredith Fore Published
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Physicists May Have Found a Way to 'Untangle' Information Trapped in a Black HoleScrambled particles provide a window into a black hole's heart.
By Adam Mann Published
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How Quantum Computers Could Kill the Arrow of TimeA new technique for quantum computing could bust open our whole model of how time moves in the universe.
By Rafi Letzter Published
