American ranchers wrestle with soaring costs - and their loyalty to Trump

Rescuers moved the apes after their habitats were threatened by intense wildfires over the summer.

Donna and Pete O'Brien say Misty's health declined after a walk.

One of the world's most common plastics may pose a hidden threat to liver health. Texas A&M researchers discovered that polyethylene microplastics can contribute to fatty liver disease, with potentially worse effects when combined with an unhealthy diet. Even more surprising, this widely used plastic was previously considered relatively harmless.

A surprisingly simple change in how you walk could help relieve knee arthritis pain and even slow joint damage. In a year-long clinical trial, researchers found that adjusting the angle of a person's foot while walking reduced osteoarthritis pain by an amount comparable to medication, without requiring drugs or surgery. Even more promising, MRI scans revealed that participants who adopted the personalized walking technique experienced slower deterioration in a marker of knee cartilage health.