The team found that a red traffic light was indistinguishable if a driver was wearing a certain type of blue tinted glasses. Elizabeth Hurley is a fan of both the pink and the blue lenses ...

Many blue-light-blocking glasses have an orange or yellow tint that is supposed to absorb the blue light while allowing other light to pass through. Generally, the darker the lenses on a pair of ...

The TV star has sported red tinted glasses throughout this year's BGT so far, even being snapped sporting the quirky eyewear at events. This has left many BGT fans wondering if there's a reason ...