Prefer Newsweek on Google to see more of our trusted coverage when you search. Achieving a six-pack in your 30s is notably more challenging than in your younger years, a reality that many people ...
I’ve always been an active, sporty type of person. I regularly cycle, run, lift weights, hike, and swim. I’m beyond terrible at the last one, but I try. However, I have a specific fitness goal in mind ...