New Analysis Claims The Universe’s Expansion Has Already Slowed
For a quarter-century, the cosmos seemed settled on one astonishing point: the Universe is not just expanding, it is accelerating….
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Inside tumors, microbes may shape diagnosis and treatment
Tiny passengers may be hitching a ride inside tumors, shaping how cancers grow, spread, and even respond to drugs. A…
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The Truth Behind Negative‑Calorie Foods and Clever Myths
Celery sticks, ice water, sugar-free gum—every few months, the promise of a “negative-calorie” hack ricochets through diet culture. The idea…
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Older adults share more political misinformation
Older adults share more political misinformation than younger users, but not for the reasons many assume. New research suggests the…
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Foldable Stem Cell Patch Heals Hearts Without Open-Heart Surgery
A heart patch that folds like paper and slips through a tiny incision is offering a glimpse of a different…
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Inside the Eye of a Firenado: Science, Heat, Fury
It looks like a portal torn open in the sky: a twisting column of flame clawing upward, devouring air with…
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Largest study finds COVID infection riskier than vaccination for children
Fourteen million pediatric health records tell a stark but reassuring story: for children, the dangers COVID-19 posed to the heart…
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In a Sulfur Cave, 110,000 Spiders Share One Web
Deep beneath the borderlands of Albania and Greece, a living curtain of silk hangs in total darkness. Draped across the…
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Saliva-based gel coaxes tooth enamel to regrow, study finds
A clear gel that taps the chemistry of saliva may soon change what happens when a dentist sees a white…
