New research has uncovered a series of mutations in the SARS-CoV-2 spike protein that enhanced the virus' ability to infect the brains of mice. The findings may help scientists understand its neurological symptoms and the mystery of 'long COVID,' and they could one day even lead to specific treatments to protect and clear the virus from the brain.
source https://www.sciencedaily.com/releases/2024/08/240823120055.htm
'Feathered dragon' has some of the longest tail feathers ever found on a
fossil bird
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Birds have all kinds of fancy decorations for attracting mates—male
peacocks have a fan of feathers accented with shimmering blue eye-spots,
birds of parad...
4 hours ago
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