Diet, exercise and lifestyle changes are complementary. The stories we have been hearing about people who suddenly collapse while working out – yes it is happening.

In TODAY.com's Expert Tip of the Day, a cardiologist reveals which type of exercise should be "promoted above all else" when it comes to heart health.

The best exercise equipment to stay strong as you age, according to trainers By Marissa Miller , CNN Underscored Published 4:00 PM EDT, Fri April 18, 2025 ...

I decided to test exercise snacking for a day to see if it could genuinely challenge my strength and fitness and help me feel the mental benefits of movement, undertaking short workouts that ...

I tried the 5-4-5 walking technique for a week — and it boosted my fitness and mood; This one simple exercise reduces stiffness in your hips and boosts mobility — according to a personal trainer; ...

Americans love to say they’re too busy to break a sweat — but a viral fitness trend is blowing that excuse out of the water. Enter “Japanese walking,” a simple, science-backed exercise ...

Best for fitness classes: Exercise with others to the tune of enthusiastic, motivational Peloton instructors. ☆ ☆ ☆ ☆ ☆ Specifications. Display: 21 ...

Why exercise helps you sleep and why sleep is good for your fitness routine By Melanie Radzicki McManus. PUBLISHED Jun 5, 2025, 4:00 PM ET.