Steering toward quantum simulation at scale
Researchers simulated a key quantum state at one of the largest scales reported, with support from the Quantum Computing User Program, or QCUP, at the Department of Energy's Oak Ridge National Laboratory.
Researchers simulated a key quantum state at one of the largest scales reported, with support from the Quantum Computing User Program, or QCUP, at the Department of Energy's Oak Ridge National Laboratory.
Quantum Physics
Apr 22, 2024
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38
In a year when more than 50 countries are holding national elections, a new study shows the risks posed by the rise of artificial intelligence chatbots in disseminating false, misleading or harmful information to voters.
Political science
Feb 28, 2024
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7
A recent Oxfam International report found that the world's ultra-rich are getting vastly richer—so much so that the first trillionaire is due within a decade.
Economics & Business
Jan 26, 2024
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12
COP28 is officially the largest ever UN climate summit, with 80,000 participants registered on a list that—for the first time—shows who they work for.
Environment
Dec 1, 2023
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Bill Gates is emphatic: "I don't plant trees," he declared recently, wading into a debate about whether mass tree planting is really much use in fighting climate change.
Environment
Oct 7, 2023
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From early detection and internal treatment of diseases to futuristic applications like augmenting human memory, biological computing, or biocomputing, has the potential to revolutionize medicine and computers.
Biotechnology
May 1, 2023
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466
Experts in nuclear physics and quantum information have demonstrated the application of a photon-number-resolving system to accurately resolve more than 100 photons. The feat is a major step forward in capability for quantum ...
Optics & Photonics
Apr 26, 2023
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423
The COVID-19 pandemic was fertile ground for conspiracy theories and misinformation on Twitter, and Bill Gates was a frequent target. A new study, which analyzes well-known conspiracy theories about the role of Bill Gates ...
Social Sciences
Mar 14, 2023
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5
Researchers at EPFL have developed a new technique that can visualize and control the rotation of a handful of spins arranged in a vortex-like texture at the fastest speed ever achieved. The breakthrough can advance "spintronics," ...
Condensed Matter
Jan 27, 2023
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38
In the early pandemic, conspiracy theories that were shared the most on Twitter highlighted malicious purposes and secretive actions of supposed bad actors behind the crisis, according to an analysis of nearly 400,000 posts.
Social Sciences
Jan 25, 2023
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