According to the U.S. Department of Health and Human Services, adults should aim for at least 150 minutes of moderate-intensity physical activity or 75 minutes of vigorous aerobic exercise per week.

Women's Health may earn commission from the links on this page, but we only feature products we believe in. Why Trust Us? Growing up a swimmer, I always hated running. Something about the repeated ...

Clayton Young, who finished second at the 2024 Olympic Trials with a time of 2:08:00, did something he normally wouldn’t while training for this year’s Boston Marathon: he ran doubles on Saturdays—a ...