Our ability to hear relies on tiny bundles of hair-like sensors inside the inner ear. Scientists have identified a key component of the machinery that makes these bundles grow in an orderly fashion.

You know that raw overwhelm people have been reporting after months of a pandemic, compounded by economic issues and social unrest? Does fatigue and compulsive social media scrolling strike a familiar ...

When Beth Wankel’s son, Bowie, was a baby, he seemed pretty typical. But his “terrible twos” were more than terrible: In preschool, he would hit and push his classmates to a degree that worried his ...

These are digital images showing what the arteriole-venule shunts in a tiny biopsy of human palmar skin look like as seen under the microscope. The processing of the biopsy caused the sensory nerve ...