Lay a monster tire flat on ground. With your feet shoulder width apart, swing the sledge hammer overhead and strike the tire as hard as possible alternating left and right.

Sledgehammer training—wherein one exercises by lifting, swinging, and mashing an industrial-grade sledgehammer into an old, worn-out rubber tire—is really, really good for you. The movement ...

She's lauded as being one of the fittest 51-year-olds on the planet. And on Friday Halle Berry gave her Instagram followers a hint as to how she maintains her enviable physique. The Oscar winner ...

"Artur Beterbiev's sledgehammer workout raises eyebrows, showcasing his extreme preparation." President Donald Trump’s “big, beautiful” tax-and-spending bill could come with a big, ugly cost, ...

Marlins slugger Giancarlo Stanton gets his power by beating up on tires in the off-season. Miami Herald file photo Marlins opponents might be quaking in their cleats after watching a workout video ...