Logitech Ergo M575 Logitech mx Vertical 0:00 Intro 0:44 Preview 0:58 A bit different, and my qualifications 1:40 What's in the box? 3:00 So why even consider a trackball? 4:49 Build quality and design ...

Many golfers try to create speed by forcing the clubhead toward the ball. However, this approach often pushes the hands backward and reduces both power and compression. The key concept is to focus on ...

So you want to spend less time on your phone. How do you do that when it's designed to suck you in? Life Kit spoke to experts in behavioral science, psychology and technology for real-world advice.