The Leap Motion Controller is a touch-free motion controller for your Mac or PC. While I really like it, the Leap Motion is more of a curiosity than a necessity. At $80, it might be worth it to you.

Before you draw midair masterpieces, or flick bricks with your finger, find out which settings and best-practices optimize the Leap Motion Controller for speed, accuracy, and ergonomics. Sharon Profis ...

Ever since Leap Motionteased its small, high-resolution motion controller over a year ago, we’ve all been itching to get our hands on it, so to speak, in more detail. And here’s the deal folks: It is ...

Modern smartphones have helped shed a light on the power of user interfaces that are driven by gesture and touch. It’s increasingly clear that touch will play a prominent role in the future of ...

I started with CNET reviewing laptops in 2009. Now I explore wearable tech, VR/AR, tablets, gaming and future/emerging trends in our changing world. Other obsessions include magic, immersive theater, ...

From the laptops on your desk to satellites in space and AI that seems to be everywhere, I cover many topics at PCMag. I've covered PCs and technology products for over 15 years at PCMag and other ...

While the venerable computer mouse pre-dates many of its users, the simplistic two-dimensional pointing device still remains the de facto method for translating input from users to computers. In the ...