Saturday, July 4, 2020

Do cloth face masks really work? We did an experiment to find out

Do cloth face masks really work? We did an experiment to find out ABC30 teamed up with a Fresno State microbiologist in an attempt to settle the great mask debate.




from Yahoo News - Latest News & Headlines https://ift.tt/2NWzxCZ

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May or later: Rocket Lab may launch a small probe to Venus

By Unknown Author from NYT Science https://ift.tt/OPbFfny