After nearly 25 years of living in Atlanta, I should be used to running in the city’s brutal heat and humidity. But when the temperatures (and dew points) start to soar every summer, my motivation for ...

I recently started working out after realizing my body needs physical activity. My job involves typing on a computer for 8+ hours a day, so my lifestyle is sedentary. While my workouts are sorted ...

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. November 10, 2025 Add ...

Few of you are coming to me with a focus on your one mile pace, so we’re looking at running workouts that are going to test your speed and improve your endurance. There are tons of ways to incorporate ...

Whether you're taking your first steps as a runner or trying to improve your speed, a track can be a safe, convenient place to run. There are no cars to contend with, many tracks are lighted, the ...