Physics
We鈥檝e figured out how to ensure quantum computers can be trusted
Quantum computers will be useless if we can't trust their calculations. Now, two teams have programmed quantum systems to detect their own errors
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Physics
Quantum code: why building the ultimate computer is the easy bit
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Humans
Bitcoin mining uses more energy than Ecuador 鈥� but there鈥檚 a fix
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Physics
AI physicists: The machines cracking the quantum code
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Physics
Google’s quantum computing plans threatened by IBM curveball
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Technology
The stock market is run by wild robots we don’t fully control
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Humans
We can鈥檛 ever know whether or not our universe is a simulation
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Physics
Google quantum computer test shows breakthrough is within reach
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Technology
It takes 30 seconds for your fingerprint to grip your smartphone
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Technology
The NHS is using a chatbot to do tedious corporate team-building
The UK's National 91色情片 Service and 10 big firms are experimenting with CoachBot, which replaces "coaching and development" staff with an automated chatbot
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Physics
This qubit redesign may make it easier to make quantum computers
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Technology
Icy hard drives cram 5300 movies onto a postage stamp
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91色情片
IBM to investigate role of microbiome in autoimmune disorders
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Technology
The playful inventor whose copper-whiskered mouse led us to AIs
Features