A new study reveals the dramatic decrease in lead exposure in the U.S. following the establishment of the Environmental Protection Agency 55 years ago.

Using a laboratory model of the human nose, scientists have investigated why the severity of common-cold infections varies so widely between individuals.

A new study suggests that lifespan might be 50% heritable — although for now, it's hard to know if the finding applies across diverse populations.

By targeting three key growth pathways at once, researchers eliminated pancreatic tumors in multiple mouse models and prevented the cancer from returning, a promising step toward overcoming treatment resistance.

Nearly 790 people, primarily children, have been infected in South Carolina's ongoing measles outbreak, officials report.

Designed to assist rather than replace doctors, a new autonomous tool scans clinical notes to highlight patients who may need urgent follow-up for cognitive decline and potential dementia.