Come rain or shine, a good treadmill workout is all you need on days when getting outside doesn't appeal ...

Fact checked by Nick Blackmer Walking for just 20 minutes may improve mood and decrease stress, research suggests.A short ...

How long we got our sweat on, though, varied based on my schedule. Some days, we trained together for close to 90 minutes. (Full disclosure: We chit chat a lot during breaks and between moves). But ...