hill running

According to Leta Shy, Associate Editor for Fitness at PopSugar UK, ‘There are many things to love about the Nike Women's Marathon — the female-positive message, the energy, and, of course, that Tiffany necklace — and the fact that it's…

Running is a fantastic cardiovascular exercise that burns calories, improves your metabolism no end, and prevents heart problems. But if you really want to benefit from this particular exercise, you need to opt for a high-intensity form -…