Knee pain when running is incredibly common but it's not something you should just push through - r…

Unlike training, which should be done to fatigue at the end of your workout, activation is about sw…

You shouldn't pick a workout based on the trainer's appearance, according to Niko Algieri, who also…

Indoor bikes, virtual race entries, and fitness trackers for Fido are among the goods people bought…

The writer said the surprisingly easy challenge added some movement into her sedentary office-job l…

A good place to start is by curating your social media feeds and following people who help you embr…

Research on 1,500 older adults in Norway found those who did strenuous HIIT exercise twice a week h…

The pelvic floor muscles are connected to the core and lower back, so working out those muscles can…

The shutdown of gyms has prompted some formerly sedentary people to get moving and gym rats to get …

I spent about four weeks following this program, which aims to get you in good enough shape to run …

According to the findings published in the Scientific Reports journal, the researchers found a sign…

Setting a side a small portion of your day can lead to huge returns for health and longevity, a phy…

Swapping one hour of TV time for an activity like walking could help you live longer, a study found…

For years, Leah Mancuso thought it was easier not to change her lifestyle. She says her life is muc…

Eating a Mediterranean diet and exercising are some of the things an oncologist does in his own lif…

"Good old-fashioned exercise" and eating healthily are some of this 102-year-old business owner's r…

In this Saturday edition of Insider Today, we're talking about the "Hamptons of the South" in Flori…

Dr. Joseph Antoun, the CEO of a longevity company, takes a surprisingly simple approach to fitness.

At 47, 'Deadpool & Wolverine' actor Ryan Reynolds is as focused on staying healthy as he is looking…

We know that moving our bodies is good for us. So what keeps us from doing it?