As the saying goes, “Never underestimate the power of fitness,” and Erica Liermann is a prime example of that message.

According to Milton, another approach that can help you get a killer workout in less time is doing supersets — where you alternate sets of two or more exercises back to back with minimal rest between.

Are you looking for guidance on structuring your weekly workout plan? Try this 7-day gym program. The post A personal trainer ...

Not sure whether to lift weights or do cardio for a longer life? A sports medicine doctor explains how to pick the right ...