NPR News

Language Advisory: The songs linked to in this article contain lyrics that some listeners may find offensive.

As many people head back to the gym this month, we're doing our part to help with The Ultimate NPR Workout Mix.

We're asking people what songs make them move, and it turns out music is just as important for motivating professional athletes as it is for the rest of us. We caught up with Los Angeles Lakers forward Matt Barnes after a recent practice --he says that before games, it's all about one rapper.

The bone-thinning disease called osteoporosis is a big problem for women past menopause. It causes painful spine fractures and broken hips that plunge many women into a final downward spiral.

So it seemed to make sense to monitor older women's bones on a regular basis to see when they need to start taking drugs that prevent bone loss and fractures. Since Medicare will pay for a bone-density scan every two years, that's what many women have been getting.

This week, reports have started to filter out of the remote northern mountains of Mexico that the Tarahumara indians are facing hunger. The indians were immortalized by the book Born To Run, in which writer Christopher McDougall paints a portrait of a proud tribe that thrives on long distance running — a tribe that with little in their stomachs and even less on their feet, puts to shame even the best American ultra-marathoners.