When it comes to polyester strings on tour, Luxilon is king. No other brand can claim a spot in as many players’ frames. And what’s popular in the pros inevitably trickles down to mere mortals at the ...

This story is one segment of a four-part series on SI Tennis that will look back in history and chronicle the changes and progression of fundamental aspects of the game, from sneakers to rackets and ...

Materials testing is a well-established technique used to determine the physical and mechanical properties of raw materials and components from a human hair to steel, composite materials and ceramics.