A common eye test could expel tear droplets up to a meter away from the patient, potentially spreading viruses that cause COVID-19 and other pathogens.
Soft Matter
Sep 14, 2021
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83
This spring, longtime Central Park birder and naturalist Gabriel Willow is feeling a little less nervous than he did a year ago.
Ecology
Mar 25, 2021
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6
The pilot of the Virgin Galactic spaceship that tore apart over the Mojave Desert didn't know his co-pilot had prematurely unlocked its brakes, despite protocol requiring the co-pilot to announce the step.
Space Exploration
Nov 12, 2014
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0
