A couple of extra buttons on a garage door opener hold more potential than you think. Here's what a three-button remote can ...

Regular exercise may do more than strengthen the heart. It could also reprogram the nerves that control how the heart beats, new research has found. The discovery could eventually help doctors better ...

Your 3-button garage remote is built to do far more than raise and lower a single garage door. With a little setup, those extra keys can control multiple doors, gates, lights and even security ...

If you're selling your Fire TV device or it won't boot properly no matter what you've tried, there's a remote shortcut that triggers a factory reset. Just press and hold the Back button and the Right ...