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Children’s Screen Time Doubled During Pandemic — and Hasn’t Changed Much Since

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SAN FRANCISCO, Calif. — Children’s screen time has doubled during the pandemic — and it hasn’t gone down since, according to new research. Researchers from the University of California-San Francisco say youngsters are spending almost eight hours a day looking at smartphones, tablets, and televisions, compared to less than four hours before COVID. Concerningly, this…

The post Children’s screen time doubled during pandemic — and hasn’t changed much since appeared first on Study Finds.

Original Post: studyfinds.org

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A Single Molecule Can Switch Certain Ants From Workers to a Queen

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PHILADELPHIA, Pa. — All hail — the worker ant? It may sound like a Cinderella story, but a new study finds a species of ant can transform from a worker to a queen thanks to “flipping the switch” of a single molecule. Scientists from the University of Pennsylvania say ants of the Harpegnathos saltator species…

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Source: studyfinds.org

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Ultra-thin Microchip Can Monitor Health by Placing a ‘computer on the Bone’

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TUCSON, Ariz. — A microchip attached to a bone in your body may be the future of preventing osteoporosis. Scientists from the University of Arizona have developed an ultra-thin computer which they hope will one day monitor a patient’s bone health from inside their own bodies. The microchip, which is as thin as a sheet of…

The post Ultra-thin microchip can monitor health by placing a ‘computer on the bone’ appeared first on Study Finds.

Article: studyfinds.org

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Plant-derived Drug Effective at Blocking COVID-19’s Delta Variant

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NOTTINGHAM, United Kingdom — The COVID-19 pandemic continues to drag on, continually reinvigorated every few months by the emergence of yet another variant. While each new variant is a major global health concern, the Delta variant in particular has emerged as a particularly nasty and infectious version of SARS-CoV-2. On a positive note, scientists report a…

The post Plant-derived drug effective at blocking COVID-19’s Delta variant appeared first on Study Finds.

Article: studyfinds.org

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