sizing-up-the sargassum belt

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Earth Observatory Science Earth Observatory Sizing Up the Sargassum Belt Earth Earth Observatory Image of the Day EO Explorer Topics All Topics Atmosphere Land Heat & Radiation Life on Earth Human Dimensions Natural Events Oceans Remote Sensing Technology Snow & Ice Water More Content Collections Global Maps World of Change Articles EarthContinue Reading

meet-the-aristocrats-helping-to-fund-reform

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On 7 June, Nigel Farage announced that he was resigning as the MP for Clacton amid the political furore caused by his £5 million undeclared gift from crypto billionaire and major Reform UK donor Christopher Harborne.  Farage said that he will stand for re-election in a contest he has describedContinue Reading

hidden-charcoal-reveals-the-true-age-of-ancient-cave-paintings

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A new analysis has precisely dated paintings in France’s Font-de-Gaume cave for the first time. Scientists discovered charcoal inside black pigments once thought to contain only minerals, allowing them to use radiocarbon dating. The results show that a bison was painted about 13,000 years ago, while sections of a mask-likeContinue Reading

upcoming-sig-and-sag-activities,-29-july-–-7-aug-2026

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Physics of the Cosmos … Physics of the Cosmos Community Upcoming SIG and SAG… About Community Program Analysis Group (PhysPAG) Science Groups Meetings Cosmic Pathfinders Science Gaps Early Career Workshops Opportunities Missions Studies News & Events Resources   Upcoming Science Interest Group & Science Analysis Group Activities 28 July 2026Continue Reading

scientists-find-ozone-depletion-began-decades-before-discovery-of-ozone-hole

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The Antarctic ozone hole was discovered in 1985, when scientists observed a severe depletion in the Earth’s protective layer of stratospheric ozone. Industrial chemicals known as chlorofluorocarbons (CFCs), then widely used as refrigerants, propellants, foam-blowing agents, and solvents, were at the root of the ozone depletion. After concerted global effortContinue Reading