January 21, 2026Community water fluoridation not linked to lower birth weight, a widely accepted indicator of infant health and predictor of later-life outcomes, large US study finds (11 million births over 21 years). The findings provide reassurance about the safety of fluoridated drinking water during pregnancy. Science
January 21, 2026Engineers set world efficiency record for emerging solar cell material, antimony chalcogenide, achieving an efficiency of 10.7%, the highest independently verified performance to date Science
January 21, 2026Clever Cow Documented Using Tools in an Astonishing Scientific First : ScienceAlert Science
January 20, 2026Reduced blood flow to the brain is thought to be a key factor in many forms of dementia. Scientists have now identified a fat molecule that regulates this flow in mice. Science
January 20, 2026Monster black hole ‘reborn’ after 100 million years of silence: ‘Like watching a cosmic volcano erupt’ Science
January 20, 2026Do Cows Use Tools? New Research Says Yes – New research spotlights a cow who displays flexible tool behavior. Should we be surprised? Science
