Cells constantly probe their environments, searching for physical cues that guide their behavior. And yet a cell's response ...

The identification of a receptor that is recognized by a subset of alphacoronaviruses provides insights into ‘spillover’ risk ...

Fluorescent probes have transformed modern biology by allowing researchers to tag and visualize individual molecules in ...

Webs of star-shaped cells called astrocytes connect distant parts of the brain, allowing long-distance exchange of molecules.

Cyanobacteria—ancient microbes that oxygenated Earth and made complex life possible—are still revealing surprises billions of ...