Katia Riddle is a correspondent at NPR covering mental health. She has reported extensively on the impact of events such as Hurricane Helene, Los Angeles wildfires and the loneliness epidemic. Prior ...

How are those muscles doing today? We all know that as the years go by, our bodies go through changes. Some are super obvious ...

Getting your testosterone tested? You might be looking at the wrong number. A groundbreaking study of 557 Danish men reveals that standard total testosterone tests could be misleading about your ...

The question of whether men over 50 can still build muscle is a concern for many fitness enthusiasts. It’s a widespread misconception that muscle building is impossible with age. Factors like ...

There's a specific 'body profile' that may be crucial to the vitality of aging brains Whole-body MRI scans show that bodies ...

It seems like you can't go anywhere without seeing someone wearing a weighted vest. They're at the gym, on hiking trails, in public parks and on social media feeds, where influencers claim wearing one ...