Humans defy internal clocks; the little penguin (pictured below) lives by them
Alex Ramsay/Alamy
The Inner Clock
Lynne Peeples (Out 24 September: Bloomsbury Tonic (UK); Riverhead Books (US))
The little penguin (Eudyptula minor), a tiny, blue bird living off the coast of southern Australia, speed-wobbles from the ocean to its burrow home at the same time every day – just after sunset. Timing is crucial: too early and they miss the day’s final catch; too late and encroaching darkness makes them prey for orcas and feral cats.
Fortunately for those who come to watch, environmental cues like sunlight and phases of…
Source link : https://www.newscientist.com/article/mg26335090-800-how-bad-is-modern-life-for-our-body-clocks-and-what-can-we-do/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health
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Publish date : 2024-09-18 18:00:00
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