Everything is hot now. The Earth, teddy coats—and, especially, our workouts. While hot yoga classes have been around for ...

Here’s what happens to your body during a hot fitness class. By Emma Yasinski For some people, sweating through an intensely hot workout class can border on a spiritual experience. For others, a ...

Exercise can feel more difficult in the heat, but when does it become unsafe? Two experts explain how you can check your risk, at your location.

With a mini-heatwave in full flow, it’s more important than ever to look after your wellbeing, especially if you’re working out. Some experts say that in extreme temperatures, you might want to forgo ...

Rucking, or walking with a weighted pack, can be done in the city, the country or the woods, and the simplicity is one of the reasons it is suddenly so popular. Many readers of Outlive, including me, ...