Swinging Blood Pressure May Silently Fuel Deadly Aneurysms, Giant Study Finds
A UK Biobank study of nearly 190,000 adults links high visit-to-visit systolic blood pressure variability to a 33 to 54 ...
Chloride Trick Yields Ultrathin Intermetallic and High-Entropy Alloy Crystals
Chemists have developed an adsorption–conversion strategy that uses metal embedding and chlorine adsorption to grow ultrathin single crystals of intermetallic ...
Tiny Robotic Cilia Sense Heat and Pump Fluid on a Chip
CMOS-integrated microrobotic cilia that sense temperature and pump fluid in response demonstrate how microscale actuators can both perceive and actively ...
Raspberry Pi Cameras Turned Cosmic Ray Detectors in Low-Cost Kosmiko Experiment
Researchers at the University of Montpellier have built Kosmiko, a low-cost platform that converts Sony IMX477 camera sensors and a ...
Heart-on-a-Chip Pumps Blood-Style Flow to Test Drug Effects on Beating Cells
Researchers at Hooke Bio have shown that a perfused microphysiological system called Mera can measure real-time, reversible beat-rate responses of ...
New US Dietary Guidelines Could Push Food Emissions Up by a Third, Study Finds
A new Nature Food analysis projects that full adherence to the US Dietary Guidelines for Americans 2025–2030 would raise diet-related ...
Salt-Stressed Soils Are Quietly Draining the World’s Nitrogen
A Nature Food commentary argues that soil salinization imposes hidden costs by reducing nitrogen-use efficiency and increasing reactive-nitrogen losses, strengthening ...
Experts Build a Detection Tool to Expose Greenwashing Hidden in School Environmental Programs
Researchers at the University of Balearic Islands used the Delphi method with ten experts to validate a tool of eight ...
AI Can Spot Heart Disease, But a New Survey Warns Its Dazzling Accuracy May Be Too Good to Be True
A sweeping new survey of 57 studies finds that machine learning and deep learning models report accuracy as high as ...
New Boron Allotrope Bends Like Metal and Conducts Like a Semiconductor
Chemists have synthesized Imma-B60, an open-framework form of boron that conducts electricity seven orders of magnitude better than ordinary boron ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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