"Standing also encourages better circulation and alignment, reducing stiffness and improving energy levels," says Theresa ...

What happens when muscle meets mechanics? Fresh from the stage, these bodybuilders test their strength in an arm wrestling face-off that’s as intense as it is unexpected. Let the showdown begin.

For an instantly recognizable contest that has settled untold scores it is, ironically, hard to get a firm grip on the origins of arm wrestling. As host of the World Armwrestling Federation’s (WAF) ...