Health & Environment

Researchers identify an unexpected genetic pathway behind excess hydrogen sulfide — offering fresh insight into infection risk, inflammation and potential new therapies.

The findings could help researchers better understand treatment response in depression.

Scientists look to harness the body's natural defenses by studying how the immune system uses copper against urinary tract infections — and how bacteria fight back.

Two decades after the last major air-quality study, researchers find new pollutants and new sources across the state.

NIH-funded study seeks to uncover how sperm may contribute to infertility and miscarriage in an effort to predict and prevent pregnancy loss in both humans and livestock.

The $2.9 million program will help rural regions develop hazard mitigation plans and strengthen long-term disaster management capacity.

New study finds the flexibility that helps young brains adapt may also raise the risk of seizures.

A look at the warning signs and practical steps owners can take to help pets maintain quality of life as they get older.

Scientists discover how meal timing programs the liver’s daily rhythms and what it could mean for shift work, jet lag and intermittent fasting.