From cellular energy boosts to the "endorphin high," daily aerobic work can rewire your health—but only if you avoid the ...

Every now and then, fitness TikTok digs up something that’s been around forever and calls it a “trend.” Earlier this year, ...

Daily cardio leads to a number of health benefits, especially for your heart, lungs, and overall fitness level. Just be careful not to overdo it, experts caution.

Cardio before or after strength training–or perhaps on a different day? This question is often debated in terms of strength gains and muscle building. Trainer and FITBOOK expert Alina Bock recommends ...

Whether you’ve recently gotten an Apple Watch, are considering one, or have had one for years, you should be able to find some useful features to check and improve your heart health in our round-up.