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Muslim woman with 3/4 length sleeves scratching arm; image cropped to just show torso

An Itching Question

Insights at the intersection of the nervous and immune systems point to a culprit behind chronic…

SARS-CoV-2 particle in gray with spikes studding surface in red, against a black background

Unwanted Stability

Sturdier spikes may explain SARS-CoV-2 variants’ faster spread

fly neurons

Motor Control

New tool reveals details about motor neuron circuitry in fruit flies

Side by side micrographs show cells lit in purple (left) and blue (right) against a black background

Placental Protection

Three studies examine coronavirus, antibodies during pregnancy

Illustration of a DNA double helix looped back on itself. Two antibodies embedded in the DNA have bound to a SARS-CoV-2 particle.

New Virus, New Test

Researchers explore DNA nanoswitches for diagnosing COVID-19