If you have big aspirations for 2025—a big deadlift, a marathon, a change in the size of your body—I sure hope you haven’t translated them into the limited, pass-fail box-checking of a SMART goal. But ...

The new year is here, and that means it's time think about the goals we want to achieve during 2026. Heck, maybe you'll even make a vision board. But if you create goals that are too lofty, you may be ...

It had been several years since I last ran the Run the Bridge 10K, the race anchored by crossing back and forth over the Benjamin Franklin Bridge. The COVID-19 pandemic scratched 2020’s in-person ...

We broke down the key features, subscription costs, and reasons why you can trust these 12 apps for your 2026 resolutions.

We may receive a commission on purchases made from links. Trying to stay in optimal physical shape is a common objective for most adults, one that isn't always easy to stay on top of. There are ...

When it comes to creating a training plan, many experts and coaches create goals that are defined as SMART—which stands for specific, measurable, achievable, relevant, and time-based. However, a ...

Beth Skwarecki is Lifehacker’s Senior Health Editor and has been writing about health, fitness, and science here since 2015. Beth was the recipient of the 2017 Carnegie Science Award in science ...

Many U.S. service members have unit physical training (PT) several times weekly, depending on the program and department. Adding extra training is challenging for many to find time after work or ...

Calculates the best time for you to step outside to get Vitamin D.