Once again, 30-day fitness challenges are all the rage on social media. Whether it's a family workout challenge, a flat-abs-in-30-days challenge, or a popular 10-minutes-of-yoga-a-day-for-30-days ...

Laura Leavitt is a personal finance and wellness writer for CNET. Her work has been published at NextAdvisor, Bankrate, The Simple Dollar, MoneyGeek, Business Insider and more. Dr. Valerie Cholet is a ...

Here's exactly what you're working when you hit the bar to do one of the most comprehensive upper body exercises.

It is easier to build muscle while we’re young, but keeping muscle mass gets more difficult as we age. Starting around age 30, you naturally begin to lose mass, typically at a rate of 3%-5% per decade ...

While many workout regimens flame out as quickly as it took them to start trending, others stand the test of time. Exercises like tai chi, running, swimming, hiking and yoga, for instance, have been ...

If you can get past its misleading and off-putting name, the ‘stomach vacuum’ exercise can be a welcome addition to your training routine for its ability to target the deep muscles in the core. Unlike ...