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  • Ultrasound system recharges pacemakers without invasive surgery

    Ultrasound system recharges pacemakers without invasive surgery

    As the demand for implantable medical devices surges worldwide, so do concerns about their long-term usability and patient safety. Devices like pacemakers, neural stimulators, and drug delivery systems are becoming increasingly common due to…

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  • Scientists recreate universe’s first molecule in early-cosmos lab test

    Scientists recreate universe’s first molecule in early-cosmos lab test

    The universe’s first molecule just surprised us again.

    In a discovery that could rewrite our understanding of how the first stars formed, researchers at the Max Planck Institute for Nuclear Physics (MPIK) in Heidelberg have revealed…

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  • Scientists reveal how rare gene mutations drive schizophrenia risk

    Scientists reveal how rare gene mutations drive schizophrenia risk

    Uncovering how rare genetic changes disrupt brain signaling and structure, this landmark study sheds new light on the roots of schizophrenia and opens doors for future therapies.

    Study: Whole-exome sequencing analysis identifies…

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  • DOT Pulls Plug on $26 M Baltimore–Washington SCMAGLEV Grants

    DOT Pulls Plug on $26 M Baltimore–Washington SCMAGLEV Grants

    Transportation Secretary Sean Duffy announced Aug. 1 that the Federal Railroad Administration will cancel two grants totaling more than $26 million for the Baltimore–Washington Superconducting Magnetic Levitation (SCMaglev) Project.

    Duffy said…

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  • Skyrora gets UK launch license as first flight likely slips to 2026

    Skyrora gets UK launch license as first flight likely slips to 2026

    TAMPA, Fla. — Skyrora has become the first British company to secure a launch license from the U.K.’s Civil Aviation Authority (CAA), though a lack of available launch pads could push its first suborbital flight from SaxaVord…

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  • How Massive Star Clusters Form and Evolve: A Near-IR Survey of the W51 Complex

    We present near-infrared JHKs and narrowband H2(1–0) photometric observations of the W51A region, obtained with GTC EMIR, aiming to characterize its young stellar population, and provide mass estimates for individual cluster members and the…

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  • Spectroscopic Orbits of Subsystems in Multiple Stars. XI

    Adding to the large radial velocity survey of nearby solar-type stars (summary in Tokovinin, 2023a), spectroscopic orbits are determined for four hierarchical systems: HIP 49442 (inner and outer periods of 164.55 days and 34 yr, respectively),…

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  • An Hα Cloud in the H I Tail: Recent Star Formation in the Outskirts of NGC 4258 Revealed by Nanshan 1 m Telescope

    We present first-light deep Hα imaging taken with the Nanshan 1 m wide-field telescope on the local galaxy NGC 4258, alongside archival data from Hubble Space telescope (HST), Westerbork Synthesis Radio Telescope, and The Dark Energy Camera…

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  • Impulsivity shapes diet and gut bacteria in healthy adults, study finds

    Impulsivity shapes diet and gut bacteria in healthy adults, study finds

    New research reveals how impulsive personality traits steer food choices and alter the gut microbiome, underscoring the potential for dietary strategies to support mental and gut health.

    Study: Impulsivity among healthy adults is…

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