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Why similar changes in cloud cover can have different climate effects
المصدر: Phys.org - latest science and technology news stories · نُشر
Marine low clouds over the world's eastern subtropical oceans strongly influence Earth's temperature by reflecting sunlight back to space. How these clouds change as the planet warms is one of the biggest uncertainties in predicting the severity of future warming.
Marine low clouds over the world's eastern subtropical oceans strongly influence Earth's temperature by reflecting sunlight back to space. How these clouds change as the planet warms is one of the biggest uncertainties in predicting the severity of future warming.
أخبار ذات صلة
NASA reveals Earth's ozone hole has grown to a size not seen in a decade
The Antarctic ozone hole expanded to its seventh-largest size on record in 2026, driven by unusual weather conditions that pushed it close to its historic maximum. Scientists say international restrictions on ozone-destroying chemicals prevented even greater damage, and Earth's p
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Paleontologists discover “one-in-a-million” fossil with 450-million-year-old soft tissue
Scientists have discovered a remarkably preserved 450-million-year-old fossil containing soft tissues from an ancient starfish relative, revealing unexpected details about marine life more than 200 million years before dinosaurs existed. Found in a museum collection, the extraord
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Hidden climate superpower: Why some ocean “snow” carries six times more carbon
Scientists have discovered that the stickiness of underwater “marine snow” plays a surprisingly important role in how much carbon reaches the deep ocean. Gooier particles resist bacterial breakdown and can transport more than six times as much carbon to the depths, revealing an u
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An ancient ocean full of giant predators reveals a surprising twist in evolution
A remarkable fossil discovery in Colombia is challenging how scientists understand major evolutionary changes in Earth's history. Researchers uncovered an incredibly diverse ancient marine ecosystem where giant reptiles, sharks, and other creatures thrived as older evolutionary g
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Scientists discover hidden brain changes linked to common sleep disorders
Scientists have discovered that sleep disorders are associated with structural changes in brain regions that control attention, decision-making, and emotions, potentially explaining why disrupted sleep can affect everyday thinking and behavior. The findings, drawn from 57 brain i
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