Bradley Cooper reveals what it took to gain 24kg for ‘American Sniper’ – including 6,000 daily calories

Bradley Cooper reveals what it took to gain 24kg for ‘American Sniper’ – including 6,000 daily calories

The actor has opened up about the physical toll behind his rapid transformation. Downing 6,000 calories per day is no joke

Harry Styles built his athletic physique with this relentless routine – featuring a 300-rep warm-up

The singer’s training blends high-volume bodyweight work, running and conditioning to build serious fitness

These fitness benchmarks show whether you’re still strong after 40

Evidence-based strength, endurance, power and cardio tests that reveal how your fitness really stacks up as you age

How Bruce Willis trained for ‘Die Hard’ – and why it made him such a convincing action hero

Willis’ simple but demanding routine underpinned the physical realism of his performances

Why men over 40 are turning to the ‘2-2-2’ training method to build strength

2-set-2-workout training is the fast track to gains without wasting time or energy

At 58, Kevin Koester is one of CrossFit’s fittest men – here’s his training formula for longevity

CrossFit Masters athlete Kevin Koester proves age is just a number with a balanced routine focused on mobility, strength, recovery and smart nutrition

This YouTuber used to train 6 days a week — but saw better results when he cut to 3

These simple “lazy” methods led to significantly better results

‘Stranger Things’ actor shows off his dramatic physique change after just 3 months

Prior to his intense training plan, actor Eduardo Franco had never even tried strength training before