Browse through pages with the wave of a hand. Navigate your desktop with a wiggle of your fingers. Sound like something you’d see on Star Trek? It can also happen in your own office, thanks to the Leap Motion Controller. This slim little device makes the mouse and even touchscreen seem obsolete. Just use your own movements and gestures to control your computer. And of course, the company has created a host of super-cool apps that make gesture-based control even more of a blast; $80, LeapMotion.com.
It’s no secret: If you live in Florida, your hair is going to need a keratin treatment for the summer. But deciding to have the treatment is just the start. Hisham Sahbane of Hair By Hisham has the scoop.
Some of the most unforgettable experiences for Rodrigo Vianna, MD, PhD, are when he comes across a patient who is now an adult and he performed a transplant on them as a baby. Seeing them older, living healthy lives, doing the things they love, is an ongoing inspiration.