Choosing proper string tension—how tightly the strings are pulled in a frame—is just as important to your game as your racquet. Too low a tension will leave you hitting the back fence; too tight and ...

Occasionally there are physics lab demonstrations that I think are pretty awesome but that my students just think are "meh." This is one of those cases. The basic idea in this demo, which I used in my ...

Add Yahoo as a preferred source to see more of our stories on Google. GIT509 How to set up a classical guitar. Like many players of a certain age, my first guitar was a nylon-string. I don’t think it ...

Forbes contributors publish independent expert analyses and insights. Tim Newcomb covers tennis gear/business, stadiums and shoe tech. So much is made about the technology of tennis rackets. But don't ...

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

Wicked spin, radar control, tough as nails—the virtues of polyester string are well documented. With such qualities, it’s no wonder the popularity of polys has grown at every level of the game. One of ...