Does anybody have experience (first or second hand) with the Transitions lenses? These are the ones that change from clear to sunglasses when it's bright out. <BR><BR>I know that years ago, these ...

For a baseball outfielder, there is nothing more worrisome than losing a fly ball in the sun. Outfielders focus on tracking the ball off the hitter’s bat to gain intel on height and trajectory. While ...

— Recommendations are independently chosen by our editors. Purchases you make through the links below may earn us and our publishing partners a commission. A good pair of sunglasses can be the perfect ...

Ah, transition lenses. The uniquely 1990s invention helped transform a standard pair of optical frames into protective sunglasses, with dark lenses that disappear when you step back inside. No, it isn ...

A University of Connecticut scientist has perfected a method for creating quick-changing, variable colors in films and displays, such as sunglasses, that could lead to the next hot fashion accessory.