The way your systems respond to the stress of running 26.2. depends on your effort. Here’s what to know about running a fast versus a slow marathon.

Running on fatigued legs feels tough, but it could be your secret to race-day strength. Learn how to do it in a smart way, avoiding burnout, and unlocking a PR.

Maybe one day, AI will truly “get” us. Maybe one day, it will cross-reference our hormone levels with our running cadence, ...

Beneath layers of waste, landfills around the US have been reaching scorching temperatures, spewing toxic gases and geysers ...

Aberdeen’s Concession Infrastructure business is focused on investing in critical public services, social mobility and ...

High-intensity interval training is important, but coming back to your breath can be crucial to helping you train.

Trainers explain the difference between aerobic and anaerobic exercise, their pros and cons, and when and why you would want to do one versus the other.

This not only lowers the threshold for what your body can handle in the future because it’s getting more efficient ... Anaerobic exercise helps build strength and burns more calories in a ...

Stephen Robb reports on a recent trip to Belgium to visit farm-scale AD plants and asks if they can work here.

Hydrogen water is regular water infused with molecular hydrogen gas, which may serve as a selective antioxidant and help reduce oxidative stress without disrupting the body’s natural balance.