A healthy mind in a healthy body? Here's what the science says. (Shutterstock)The health benefits of physical activity are undeniable....

If you want to go from scrawny to brawny, the plan sounds simple: Lift hard and heavy. Eat more. But,...

Kateryna Kon/ShutterstockAn estimated 2.8 million people around the world have multiple sclerosis (MS), an autoimmune disease in which the immune...

Immunotherapies, such as cancer vaccines, help train the immune system to fight off cancer. Pand P Studio/ ShutterstockPancreatic cancer is...

About 1 in 4 adults ages 65 and up experience a fall every year. sasirin pamai/iStock via Getty Images PlusMy...

A microscopic image of a hookworm egg that can cause intestinal problems in humans. Smith Collection/Gado/Getty ImagesIntestinal infections take a...

Robert Kneschke/ShutterstockIt’s estimated that up to 42% of people suffer from hay fever symptoms, which can range from mild to...

Over 55 million people worldwide have dementia. This mind-robbing disease has a huge impact on society and the economy, so...

Looking at positive news -- and in particular, kind acts -- may help people feel more uplifted. Cast Of Thousands/...

One of the most common causes of circadian misalignment is shift work. Ground Picture/ShutterstockYou might not know it, but we...