Live your healthiest life

A guide to wellness information, from experts and editors you can trust

8 signs it's time to replace your mattress

Waking up with back pain, sleeping hot or tossing all night? These expert-backed signs can help you tell when to replace your mattress — and whether it's time for a new mattress.

Beth Janes O'Keefe

Eat peanut butter for strength, sleep for 7 hours 19 minutes and try this ramen seasoning hack — plus 8 more health tips to help you have a great week

Rachel Grumman Bender

7 mistakes you're probably making in the shower, according to doctors

Jeanine Edwards

Editors' picks

Curated by in-house experts

Editors' picks

Curated by in-house experts

The 6 best fish oil supplements in 2026, tested and reviewed by a dietitian
Kelli McGrane, MS, RD
What is proper running form? Identifying common inefficiencies can help prevent injuries
Emilia Benton
Do you really need a vaginal moisturizer for menopause? Probably!
Beth Janes O'Keefe
8 best nontoxic water bottles for 2026, tested and sip-approved
Lauren Manaker, RD

The 6 best fish oil supplements in 2026, tested and reviewed by a dietitian
Kelli McGrane, MS, RD
What is proper running form? Identifying common inefficiencies can help prevent injuries
Emilia Benton
Do you really need a vaginal moisturizer for menopause? Probably!
Beth Janes O'Keefe
8 best nontoxic water bottles for 2026, tested and sip-approved
Lauren Manaker, RD

Fitness

Stay informed on the latest gear and training with expert fitness equipment reviews and exercise program insights.

Is 10,000 Daily Steps the Right Goal? New Research Investigates
Men's Fitness
Is Walking a Good Enough Form of Exercise? Here's What Experts Say
Eating Well
Denise Austin’s ‘Ab Zipper’ Hack Works Like Internal Spanx To Slim Your Waist
Woman's World
Here’s What Happens to Your Body When You Walk 20 Minutes a Day
Parade
How Exercise Can Boost Your Brain Power
Flow Space
You Might Not Have To Choose Between ‘Bulking’ Or ‘Cutting’ For Muscle Definition
Women's Health

Healthy aging

Expert insights and reviews on hearing, mobility, and aging care products to make smart health decisions.

This Surprisingly Simple Everyday Habit Makes a Big Difference For Bone Health
Real Simple
Taking a multivitamin could slow some signs of aging, new study suggests
Scientific American
Stop Searching for the Best Fruit for Healthy Aging—Here’s What Experts Say Matters
Martha Stewart Living
Firefighter shares longevity tips, as first responders face 10-year shorter lifespan
Fox News
This 1 Arm Workout Could Be Your Best Bone Density Hack Yet
Parade
9 Foods That Support Healthy Aging, According to Longevity Experts
Martha Stewart Living

Nutrition

Eat healthier and feel your best with our practical tips and buying advice

9 healthiest dark chocolates to fall in love with in 2026

Lauren Manaker, RD and Christine Byrne, MPH, RD

The 4 best prepared meal delivery services for 2026, tested and reviewed
Lisa Schweitzer
Is It Better to Start Your Day With Coffee or Tea? Here’s What Health Experts Recommend
Real Simple
We tested 18 weight loss meal delivery services — these are the 8 best ones for 2026
Rachel MacPherson, BA, CPT, CSCS
7 best healthy meal delivery services for 2026, tested and reviewed by a dietitian
Kelli McGrane, MS, RD

Health experts you can trust

With decades of journalistic excellence at leading publications, Yahoo Health editors offer the insights you need to make the right decisions for your health and wellness.

Learn about our product review process