Maximise heart health, longevity and fitness in every decade ...

Throughout my ultra-endurance sports career, I pushed my body to extremes that were dangerous and unhealthy; I took my love of running and my passion for Ironman triathlons too far and almost died ...

From sprints to incline walking, the data shows which workouts burned the most fat – and it's good news for runners ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." If your weekly schedule looks like a jigsaw puzzle, squeezing in both cardio and strength training can be ...

From your 20s to your 90s, the cardio minutes you log each week quietly shape your odds of staying sharp, mobile and independent. How does the ideal dose shift as VO₂ max falls and NHS advice meets ...

Maximise heart health, longevity and fitness in every decade ...

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. January 12, 2026 Add ...

After 40, balancing cardio and strength training becomes crucial. It helps maintain muscle mass and boosts metabolism. Regular exercise reduces risks of diabetes and heart issues. Cardio improves ...

WHEN YOU THINK of strength, you probably think of muscle and the gym. That’s measured by how much weight someone can lift, how many reps they can grind out, and how impressive t ...

The cardio craze has ebbed and flowed for decades. At various points in time, it’s felt like everyone is obsessed with cardio-based workouts—and doing a lot of them—from step aerobics in the ’80s to ...