Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. ON A CHILLY EVENING IN BERLIN, Suk-Jun Kim’s research has him ...

The nasal and sinus areas experience different airflow patterns when someone hums, because this action leads to an increased production of their natural nitric oxide (NO) levels. Nitric oxide ...

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THE BACKYARD — There’s been a lot of big news stories lately; news stories about floods and arrests and unrest that have probably added some amount of stress to your life. We here at Have You Seen ...