However, when you buy something through our retail links, Condé Nast may earn an affiliate commission.As a certified personal trainer and fitness instructor, I’m a big fan of IRL classes, but the best ...

High-Intensity Interval Training (HIIT) has revolutionized the way we approach fitness, offering a time-efficient way to get in shape, burn fat, and increase endurance. In just 30 minutes, you ...

Discover 7 effective exercises perfect for people over 40 to maintain strength, mobility, and fitness. Simple, joint-friendly ...