The persistence of memory in B cells: Hints of stability in COVID immunity

Enlarge / The immune response involves a lot of moving parts. (credit: BSIP/Getty Images) There's still a lot of uncertainty about how exactly the immune system responds to the SARS-CoV-2…

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Scientists discover snake's strange method of “lasso locomotion” to climb large trees

Researchers have discovered a previously unknown method of locomotion that snakes use to climb large, smooth trees. For a century, there have only been four observed methods of snake locomotion:…

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