This high-intensity interval training fitness routine offers a fast and powerful approach to maximum fat burning and ...

A tai chi exercise a day keeps the blood pressure at bay. The Chinese martial art form may help to reduce blood pressure and improve heart health even more than intense cardio, according to a study ...

Zone 2 cardio workouts have gotten a lot of love lately. The second least-intense type of cardio on a scale of 1 to 5, zone 2 involves raising your heart rate only a bit—to 60% or 70% of your max. It ...

View post: I Train NFL Athletes on the Pilates Reformer. This Is the Exact Way You Can Use It to Rebuild the ‘Weak Links’ in Your Heavy Lifts One of the most talked-about benefits of cardio is better ...

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. Zone 2 training is ...