Alexandra Sifferlin

Mind & Body

Doctors Performed the First Full Penis and Scrotum Transplant on an American Military Vet

Food

The 7 Best Foods for Fighting Inflammation

Fitness

Even Light Exercise Can Help You Live Longer

Mind & Body

The Surprising Secrets to Living Longer—And Better

Weight Loss

The Top 5 Diets to Try in 2018, According to Experts

Pregnancy

Why One Woman Donated Her Uterus to a Stranger

Pregnancy

Exclusive: First U.S. Baby Born After a Uterus Transplant

Digestive Health

Here's a New Reason You Should Worry About Antibiotics

Food

Stop Using Antibiotics in Healthy Animals, World Health Organization Says

Birth Control

IUDs May Have a Surprising Health Benefit

Sexual Health

Untreatable Gonorrhea Is Rapidly Spreading. Here’s What You Need to Know

Birth Control

Your IUD May Get a Lot More Expensive. Here's How Much It Could Cost in Every State

Sexual Health

More Americans Have an STD Than Ever Before, Officials Say

Nutrition

What Is the Best Non-Pasta Pasta?

Pregnancy

Why Zika Is Especially Dangerous for Pregnant Women

Mind & Body

Here's How to Take a Perfect Vacation

Food

Is Halo Top Ice Cream Good For You?

Mind & Body

Degenerative Brain Disease Found In 87% of Former Football Players: Study

Infertility

Men's Sperm Counts Are Down Worldwide: Study