If you're a serious tennis player and you plan on playing three or four days a week, the Penn Championship tennis ball is an ...

The Idaho man who holds the most concurrent Guinness World Records titles added another record to his name by using his mouth ...

Serial Guinness World Record-breaker David Rush put his juggling skills to the test to break the record for the fastest time to make 10 alternating hits of a table tennis ball on bottle caps.

Photo / AFP When a tennis ball bounces across the court at a grand slam, it often carries a piece of Hawke’s Bay. From the Australian Open, currently under way in Melbourne, to the United States ...