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Science

Saturday Citations: Prehistoric dentistry; sleep and aging; our photogenic sun

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Scientists find hidden brain nutrient deficit that may fuel anxiety

Medieval teeth open a new perspective on leprosy care and toxic medicine

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NASA reveals new clues to 2027’s Artemis III, the final test mission before a moon landing

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Stunning fossil discovery in Ethiopia rewrites human origins

Scientists catalog the ‘fractal dimensions’ of more than 130,000 islands

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Student-built system unlocks fully autonomous electroporation for 96- and 384-well workflows

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Himalayan wolf-dog hybrids emerge as a threat to wolves and people

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Scientists discover hidden “brakes” that stop massive earthquakes

Scientists discover tiny gut particles that may drive aging and chronic disease

This silent tooth infection could be hurting your whole body

Scientists say just 30 minutes of exercise a week could transform your health

RNA's first letter may shape antiviral alarms, with A outpacing G

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What’s Black and White and Reveals Historic Porpoise Distributions?

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New NASA Graphic Captures Human Activity at Night

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Sustainable chemistry: Iron substitutes noble metals in catalytic reactions

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Hantavirus can persist in semen for years, but that doesn’t mean it remains contagious

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Ancient Teeth Hint at Homo Erectus-Denisovan Interbreeding

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Neuron imaging captures unconventional receptor route that supports synaptic communication

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A hidden threshold enables tunable control of liquid crystal helices for energy-efficient technologies

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A real Mr. Snuffleupagus? Meet the ocean’s strangest new fish species

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Scientists identify hidden accelerant in Antarctic ice loss

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Meet “The Last Titan,” Southeast Asia’s Most Massive Dinosaur

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Single-molecule RNA mapping may reveal how shape shifts steer health and disease

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Exploiting interfacial ionic mobility to make heat-moldable nanoparticle aggregates

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Fair matching systems can still produce unequal outcomes, new research finds

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Tropical rivers emerge as biggest oxygen-loss hotspots in a warming world

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This startup wants to make drugs in orbit. If it succeeds, it could transform the space economy

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Sunlight-powered generation of correlated photon pairs

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How to arm yourself against hantavirus misinformation

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Climate warming causes bleaching in key Arctic lichen, study finds

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Implantable bacteria can now be safely contained, clearing a major hurdle for fighting infection and cancer

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Why is almost everyone right-handed? The answer may lie in how we learned to walk

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Researchers identify enzyme that prevents chromosome breaks during DNA copying

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Crabs’ sideways walk may have evolved just once

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Can plants have consciousness? The film Silent Friend reimagines the science

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Warming climate favors shallower cyclones, challenging current risk assessments

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Physicists create hybrid light-matter particles that interact strongly enough to compute

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Dense soils may spread earthquake surface ruptures into wider damage zones, particle models suggest

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Bacterial energy enzyme reveals dual-trigger sodium pump mechanism, offering antibiotic clues

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Why Penguins Don’t Fly

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First test of CO2 removal with green sand finds no harm to marine life

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Q&A: Evolution may reshape how urban forests, wetlands and reefs protect cities

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How 'gentle power' leads to successful environmental conservation

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Climate change costs lives by breaking down social connection, says study

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SpaceX is about to launch tallest and most powerful rocket in history

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New scenarios needed to address climate crisis, say scientists

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Our understanding of Charles Darwin continues to evolve

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Nanometer-scale cell sugar mapping reveals internal states, from immune activation to cancer stages

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Cleaning up air pollution could weaken vital AMOC ocean current

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