Which exercise machine burns the most calories? The one you enjoy and will use the most. Here are our all-time favorite cardio machines we have tested at Live Science. When you purchase through links ...

Building muscle has huge health benefits, but working out takes time. So what's the least amount of time you can spend at the gym and still see the benefits? Research shows it's less than you'd think.

Want to boost your cycling performance but don’t fancy pedalling out in the cold? Here are the best exercise bikes to look for during January's fitness rush. When you purchase through links on our ...