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  • Estimating Accretion Times of Halo Substructures in the Milky Way

    To unravel the formation history of the Milky Way, we estimate the accretion times of six phase-space substructures in the stellar halo, using the orbital frequencies toward two spatial directions (r, ϕ) in spherical coordinates. These…

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  • Multiclass portfolio optimization via variational quantum Eigensolver with Dicke state ansatz

    Multiclass portfolio optimization via variational quantum Eigensolver with Dicke state ansatz

  • McArdle, S., Endo, S., Aspuru-Guzik, A., Benjamin, S. C. & Yuan, X. Quantum computational chemistry. Rev. Mod. Phys. 92, 015003 (2020).

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  • New J-PAL research and policy initiative to test and scale AI innovations to fight poverty | MIT News

    New J-PAL research and policy initiative to test and scale AI innovations to fight poverty | MIT News

    The Abdul Latif Jameel Poverty Action Lab (J-PAL) at MIT has awarded funding to eight new research studies to understand how artificial intelligence innovations can be used in the fight against poverty through its new

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  • For $1 million, you can pay Bryan Johnson (or BryanAI?) to teach you how to live longer

    For $1 million, you can pay Bryan Johnson (or BryanAI?) to teach you how to live longer

    It’s the middle of February, and the air is dry. There are fine lines emerging on my forehead, maybe because I don’t moisturize enough, but maybe as a harbinger of something greater: each day I grow closer to my own death. Soon, I will be…

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  • New Study Looks At Young Adolescents Who Own Smartphones

    A recent study analyzed the likelihood of young children receiving their owns smartphone, often before fourth grade.

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  • Saturn’s Rings Came From a Two-Moon Collision About 100 Million Years Ago, Study Says

    Saturn’s Rings Came From a Two-Moon Collision About 100 Million Years Ago, Study Says

    Of the solar system’s planets, Saturn piques the human imagination with its signature rings and impressive moon count of 274. But compelling new research reignites theories of an ancient collision shaping Saturn’s environment…

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  • Amid disappointing earnings, Pinterest claims it sees more searches than ChatGPT

    Amid disappointing earnings, Pinterest claims it sees more searches than ChatGPT

    After a particularly poor performance on its fourth-quarter earnings, Pinterest CEO Bill Ready attempted to favorably compare the digital pinboarding site to the popular AI chatbot ChatGPT.

    Trying to highlight its potential as a unique search…

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  • OpenAI Releases a Research Preview of GPT‑5.3-Codex-Spark: A 15x Faster AI Coding Model Delivering Over 1000 Tokens Per Second on Cerebras Hardware

    OpenAI Releases a Research Preview of GPT‑5.3-Codex-Spark: A 15x Faster AI Coding Model Delivering Over 1000 Tokens Per Second on Cerebras Hardware

    OpenAI just launched a new research preview called GPT-5.3 Codex-Spark. This model is built for 1 thing: extreme speed. While the standard GPT-5.3 Codex focuses on deep reasoning, Spark is designed for near-instant response times….

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