Yellow felt and a rubber core. A tennis ball seems so simple. But reality is more complicated, at least on the pro tours where manufacturers can make balls that fit into a range of specifications ...

You can't play tennis without tennis balls. Yet an increasingly vocal group of players says that the tennis balls used on tour are behind a major problem: They're causing injuries.

Tennis Balls Are Bright Yellow Thanks, in Part, to Sir David Attenborough — Here's Why The British broadcaster played a role in changing the color of tennis balls, which were initially black or ...

Keep your eye on the ball. That’s the mantra for tennis players, from beginners to whoever lands in the finals at this year’s United States Open. But each ball will be seen only briefly ...

Tennis balls are designed to be indestructible. While that may be good for your game it can be a problem our planet.

A greener tennis ball But experts and environmentalists question whether those initiatives are viable enough to make a dent, and they say such efforts don't address the underlying problem of a ...

The U.S. Open is now in full swing, and nearly 100,000 new tennis balls will be used. Unfortunately, that means thousands of tennis balls will soon be useless to the tournament’s top players.