Here’s what you’ll learn when you read this story: New soft contact lenses use upconversion nanoparticles to convert infrared light into visible light. Unlike night-vision goggles, which can only see ...

The Kardashian and Jenner women are known for changing their looks. From donning multiple multi-colored wigs —hey, Kylie! — to having a major hair transformation like Khloe, they like to switch things ...

*(CNN) — When he was a kid watching American movies in Thailand, Jack Titus’ one dream was to become an American. After the model made it a reality a few years ago with a move to Las Vegas, he ...

Did you know that some people change eye color like others change the hue of their hair? Sure, there are colored contact lenses. But there are also more permanent, if risky, solutions, from laser ...