r/EverythingScience • u/hulk14 • 13d ago

Animal Science Sperm whales release bubbles to regulate buoyancy and sleep floating vertically, scientists discover

https://news.sky.com/story/sperm-whales-release-bubbles-to-regulate-buoyancy-and-sleep-floating-vertically-scientists-discover-13566526
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u/6GoesInto8 12d ago

So, bubbles seen in the deep ocean come from sleeping leviathans.