Back when television broadcasting made the shift from black-and-white to color, the way people consumed sports changed dramatically. Suddenly, visibility on screen mattered more than ever, and many ...

Editor’s Note: This article was published in partnership with Artsy, the global platform for discovering and collecting art. The original article can be seen here. Consider the tennis ball. The small ...

Tennis has a fuzzy yellow problem most players don't think about when they open can after can of fresh balls, or when umpires at U.S. Open matches make their frequent requests for "new balls please." ...