Home / ScienceScienceSky NewsScienceSky News·Jul 24, 2026·1 min readSperm whales release bubbles to sleep floating vertically, scientists findSperm whales can hang vertically in the water while sleeping by releasing gas bubbles that regulate their buoyancy, scientists found.View original source — Sky News ↗ShareCopy linkShare on XShare on FacebookRelated storiesSciencePhilippine Daily InquirerScienceJul 24, 2026 · 1 minEU deploys four planes to Spain, three to France to fight wildfiresPhilippine Daily InquirerScienceSouth China Morning PostScienceJul 24, 2026 · 1 minIs China building a new type of attack submarine? Satellite images hint at stealth gainsSouth China Morning PostScienceABC NewsScienceJul 24, 2026 · 1 minNew report reveals what triggered SA's catastrophic algal bloom crisisABC NewsScienceSouth China Morning PostScienceJul 24, 2026 · 1 minWhy a Chinese political scientist wants the public to take a test on foreign affairsSouth China Morning Post
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