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    Biology

    Caltech Researchers Upend Decades-Old Model of Mitochondrial Protein Import

    September 14, 2025

    Researchers showed that many mitochondrial proteins enter the organelle during synthesis, guided by folding patterns…

    Earth

    Roaming Bison Reawaken Yellowstone’s Ecosystem

    September 14, 2025

    Bison migrations enrich soil and plant nutrition. Their grazing enhances ecosystem diversity. On Aug. 28,…

    Biology

    Goodbye Colonoscopy? New Poop Test Detects 90% of Colorectal Cancers

    September 14, 2025

    Scientists at UNIGE have created an artificial intelligence method that can diagnose colorectal cancer by…

    Physics

    Does Space-Time Really Exist?

    September 14, 2025

    Is time something that flows — or just an illusion? Exploring space-time as either a…

    Technology

    New Light-Based Chip Supercharges AI Efficiency by up to 100x

    September 14, 2025

    A new AI chip powered by light, not electricity, delivers massive energy savings while matching…

    Technology

    From Sci-Fi to Reality: New Breakthrough Could Bring Holograms to Your Phone

    September 14, 2025

    Researchers combined OLEDs with metasurfaces to project holograms. The method enables simpler, cheaper, and smaller…

    Health

    How Physical Stress Pushes Cancer Cells Into Dangerous New States

    September 13, 2025

    Pressure from surrounding tissues activates invasive programs in cancer cells. This mechanical stress rewires epigenetic…

    Health

    Scientists Unveil Potential First-of-Its-Kind Treatment for Deadly Fatty Liver Disease

    September 13, 2025

    A new investigational treatment targets the root cause of a life-threatening liver condition connected to…

    Health

    Vitamin D May Help Slow Aging, Study Finds

    September 13, 2025

    A clinical trial suggests vitamin D may slow cellular aging by preserving telomeres. Researchers urge…

    Space

    Solar Flares Are 6.5 Times Hotter Than We Thought

    September 13, 2025

    Solar flares heat ions much more strongly than electrons. The finding offers a new explanation…

    Space

    Universe’s First Magnetic Fields Were As Weak as Human Brain Waves

    September 13, 2025

    The early Universe hosted ultra-weak magnetic fields that still shaped cosmic structures. New simulations establish…

    Space

    Our Galaxy’s Sweet Spot for Life Is Bigger Than We Thought

    September 13, 2025

    Stellar migration may greatly increase the number of habitable planets in the Milky Way. Future…

    Health

    “Rogue” DNA Rings Expose Brain Cancer’s Earliest Secrets

    September 13, 2025

    Scientists have uncovered how rogue DNA rings may help spark glioblastoma at its earliest stages.…

    Health

    40-Year Medical Mystery Solved: Why Smoking Helps Ulcerative Colitis

    September 13, 2025

    Smoking helps oral bacteria settle in the gut, protecting against colitis but not Crohn’s disease.…

    Health

    New Breath Test Detects Diabetes in Minutes

    September 13, 2025

    A Penn State team created a breath sensor that identifies diabetes by detecting acetone. The…

    Earth

    A 30-Year Study Reveals a Hidden Climate Driver Heating Antarctica’s Core

    September 13, 2025

    East Antarctica’s interior is warming at a startling pace, powered by shifting ocean conditions that…

    Earth

    Life on Earth May Be Thanks to a Lucky Planetary Collision

    September 13, 2025

    Early Earth lacked life’s essentials until a collision with Theia added them. This chance event…

    Earth

    Weakening Gulf Stream System Could Unleash Global Chaos

    September 13, 2025

    Scientists warn that the Gulf Stream system could shut down after 2100, driving extreme winters,…

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