WELLNESS WEDNESDAY: Rats being trained to find tuberculosis

The concept of a four day work week is catching on, with researchers revealing the health benefits of spending fewer hours on the clock.

Today's Wellness Wednesday focuses on how to know if someone has postpartum anxiety.

One woman learned her healthy choices could lower her risk for cancers such as breast, lung and colon cancer.

Growing evidence shows experiencing racism leads certain groups to have a tougher time getting a full night's sleep.

What's happening outside of school can make students feel sad and alone. Some four-legged friends are helping kids cope.

Researchers at Harvard believe they've found what the secret to happiness is.