Gary Davenport examines the NFL's Green Dot and Three-Down linebackers. These are the players who stay on the field.

The green dot is helpful for keeping track of when your camera is in use, so that you can monitor when you might be filmed or have your picture taken. What the orange dot on your iPhone means Joe ...

The green dot in the upper right corner of your Android might seem confusing, but don't worry. We'll explain what it is and what it means.

If you’ve ever wondered what the green dot on the inner, prong portion of some white Apple chargers mean, TikToker Kenny Jahng (@kennyjahng) has a PSA.It’ll make you think twice about using ...

If you've ever noticed a little green dot up in the top right corner of your Android phone's status bar, you may have wondered what it is. It might appear when you're in the middle of taking a ...