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. So where should you ...

"No intervals, no intensity, just consistency at a conversational pace," says Smart Fit Method co-founder Connor Darnbrough ...

The gloves are coming off for this boxing-inspired dance cardio workout. In just 15 minutes, you'll learn basic boxing combos, get your heart rate up, and walk away feeling powerful. Join trainer, ...

From machines to at-home HIIT, these workouts maximize calorie burn to help you lose weight and keep it off. Efficient, high-intensity, varied cardio burns more fat than steady-state, low-intensity ...

Exercise supports well-being in all its forms, but when it comes to longevity, science suggests not all types are equal. For those seeking longer, healthier lives, Dr Caroline Packard, a doctor of ...

Sarah is a registered dietitian and freelance writer passionate about connecting people to information that will help them improve their mental and physical health. She’s a big believer that food is ...

When it comes to scheduling exercise, most people fall into one of two camps: the post-work gym wind-down or "early bird ...

This easy movement can strengthen your body, improve coordination, and help prevent falls as you age.