Medically reviewed by Alicen Nelson MD, MPH The navel, also known as the belly button or umbilicus, is a small, round, or ...

In this spot the difference challenge, two identical pictures of kids studying can be seen. Although the two images look identical at first glance, they are not. There are three differences ...

Caroline Igo (she/her/hers) is a wellness editor and holds Sleep Science Coach and Stress Management certificates from the Spencer Institute. She received her bachelor's degree in creative writing ...

From the personal details included in her Grammy night look to her secret chat with Chappell Roan, see all the best photos of Swift from the Feb. 2 ceremony. Frazer Harrison/Getty Taylor Swift ...

According to Luke Coutinho, many people in India are "metabolically sick, sleep deprived", and have diabetes and thyroid issues. He discourages the idea of fasting on coffee.

Learn all you wanted to know about animals with pictures, videos, facts, news, and more. Composite photograph by Joel Sartore, National Geographic Photo Ark Amphibians ...

Recovery from your gastric bypass surgery takes about three to six weeks. That said, your "real" recovery lasts a lifetime. This is because right after surgery you must adopt strict eating and ...

Our Essentials collection gives you the everyday content you need, while our Signature library features our best quality, premium handpicked stock photos that you can only get from us. Every week, we ...

Intestinal worms, which live in the gut, are some of the world’s most common parasites. Because they live in the gut, you can sometimes tell you have intestinal worms by looking at your stool. These ...