How Light, Exercise, and Sleep Fuel Your Metabolism
Metabolic health depends on much more than diet, according to the experts.
A Brief Mindset Intervention Reduces Depression and Inflammation
Reframing trauma and hardship may help heal your body and mind.
CDC Advisers Recommend Against Combo Vaccine for Young Children
Advisers said the CDC should not recommend the combined vaccine against measles, mumps, rubella, and varicella for young children.

HHS Decertifies Florida Organ Transplant Agency Over ‘Patient Safety' Concerns
The action aims to address unsafe practices in the U.S. organ transplant system and restore trust.
CDC’s New Priorities Include Autism Research, Vaccine Safety
The priorities have been formally updated for the first time since President Donald Trump took office.
First Study Shows Direct Evidence That Cannabis Impairs Human Egg Quality
New research suggests marijuana use may reduce fertility and raise miscarriage risk.

Stroke: A Condition That Occurs Every 40 Seconds With Lasting Effects—Watch Out for Signs
It is largely preventable as over 80 percent of strokes can be avoided.

Urinary Tract Infections: Affects Over 1 in 10 Women—Here Are the Early Signs
Urinary tract infections are among the most common infections, occurring when harmful bacteria multiply and spread through the urinary tract.
How Frozen Staples Can Preserve Nutrition and Cut Waste
Flash-freezing locks in vitamins, minerals, and flavor at peak ripeness.
Top CDC Vaccine Adviser Challenges Critics to Debate
Martin Kulldorff said former Centers for Disease Control and Prevention directors should engage in an ‘open and honest’ debate with him.

RFK Jr.’s Panel May Recommend Delaying Hepatitis B Shot for Newborns: Document
Advisers to the Centers for Disease Control and Prevention may recommend most children not receive a birth dose of the vaccine.
4 Ideas for How to Reform America’s Health Care System
With health costs rising and outcomes worsening, some analysts and lawmakers are proposing big changes.

Lyme Disease: A Silent Tick Bite Turns Into a Serious Condition—Here Are the Early Signs
Lyme disease is a bacterial infection transmitted by the bite of infected blacklegged ticks, affecting nearly 500,000 people in the United States each year.

Shingles: Dormant Virus That Emerges After Decades—Here are the Causes
Shingles is a burning, blistering rash that affects more than 1 million Americans each year, with risk increasing after age 50.
How Stress Carves an Invisible Mark on the Body, Raising Cancer Risk
Growing research has found that chronic stress puts your body in ‘fight-or-flight’ mode, over time creating conditions where tumors can grow.