Strength training has many benefits like helping you age gracefully, get stronger and even aids in weight loss. But what if you're new to it and don’t know what to do at the gym? You don't need to be ...

We may earn a commission from links on this page. Credit: Bob Al-Greene/Photo: Meredith Dietz - In-House Art Welcome to Training Diaries, a new Lifehacker series about my journey to the 2023 TCS New ...