Stop viewing exercise as a solitary chore. By embracing group activities like HIIT, you harness the power of social ...

Interval running condenses the powerful effects of regular running into shorter, high-intensity bursts. Research shows it can ...

A StairMaster and incline treadmill work a lot of the same muscle groups, but each machine has its own pros and cons.

You don’t need a gym membership to sculpt a great body—you just need consistency and a lot of hard work. Feature these eight ...

Skipping is a good HIIT option that boosts metabolism even after exercise. It also improves coordination, agility, and balance. 'However, running is usually easier to sustain for longer durations and ...

Learn how to reduce belly fat and show six-pack abs in 2026 using the clean diet, lower ab workouts that you can do at home, ...

These patterns continued until I was 55 and finally had enough. Instead of only pouring my efforts into others' success, I ...

Occasional faster intervals can deliver extra benefits, as long as your doctor clears you for higher effort. High-intensity ...

From her powerhouse vocals to her activist spirit, there’s one word that sums up Dua Lipa: strength. Strength of body, ...

From chest straps to wrist-based wearables, these are the top heart rate monitors I've tested and recommend buying.

Our walking speed slows naturally with age. Learn tips and strength-training exercises to help you walk faster.

In TODAY.com's Expert Tip of the Day, a trainer reveals the pros and cons of each approach — and which one is better when you ...