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Qatar
Al Jazeera
Life & Tech
Scientists Discover the Secret of Obedient Dogs: Happiness Hormones Play the Biggest Role
Researchers have found that happiness hormones significantly influence the obedience of dogs, providing a biological perspective on behavior assessments.
Feb 10 • 03:25 UTC
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Germany
Die Welt
Life & Tech
From a biological perspective, 95 percent of people experience insufficient sleep
The article discusses how early rising may pose health risks for many individuals, covering the requirements for restorative sleep and recognizing symptoms of sleep deprivation.
Feb 3 • 07:12 UTC