Heat Waves Are Coming. Our Exclusive Lab Tests Reveal Whether Portable or Window AC Units Work Better to Keep You Cool ...

Our GH Beauty Lab Directors explains how we test sunscreens, including what we look for and the testing process.

Mohana Ravindranath is a freelance health, science, and tech journalist and a 2025 Association for Health Care Journalists fellow. She was previously a Bay Area health tech correspondent for STAT.

Medical laboratory testing is the heartbeat of medicine. It provides critical data for physicians to diagnose and treat disease, dating back thousands of years. Unfortunately, laboratory medicine as a ...

The need for understandable and transparent pricing for medical services in the U.S. has increased in urgency with the continuing rise of out-of-pocket healthcare costs. Americans are delaying ...