Aerosol microdroplets, the tiny particles that linger in the air longest after we talk, cough, or sneeze, do not appear to be extremely efficient at spreading the virus that leads to COVID-19.
Oct 27, 2020
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France, Belgium and Poland on Saturday tightened curbs as coronavirus cases surged in Europe while the Philippines prepared for a giant lockdown and Chile confined over 80 percent of its population.
Mar 27, 2021
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3
Tanja Nickel and Katharina Obladen were still in high school when they patented an idea to disinfect escalator handrails using UV light.
Apr 26, 2020
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Grace Thomas is fully vaccinated against COVID-19 but still not ready to take off her mask, especially around the kids at the home day care she runs in Chicago.
Feb 27, 2022
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21
In emergency situations do people think solely of themselves? In a study published in Scientific Reports, researchers at the Max Planck Institute for Human Development have shown that readiness to help depends heavily on ...
Sep 29, 2016
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The locked-down Chinese metropolis of Shanghai will reopen four of its 20 subway lines Sunday as it slowly eases pandemic restrictions that have kept most residents in their housing complexes for more than six weeks.
May 19, 2022
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12
Since Russia invaded Ukraine, millions have fled their homes and sought refuge wherever they could find it.
Mar 16, 2022
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6
Extensive exercise regimens are keeping astronauts healthy and protecting their hearts during extended space missions, new research finds.
Oct 2, 2023
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11
An Austrian waste disposal company on Thursday started using one of the Alpine country's more unusual resources in the fight against the coronavirus pandemic—a snow cannon.
Apr 16, 2020
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2
South Korea will remove most pandemic restrictions, including indoor gathering limits, as it slowly wiggles out of an omicron outbreak officials say is stabilizing.
Apr 15, 2022
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