Our editors tested top smartwatches from Apple, Samsung, Garmin and more. Compare the best models and learn how to get the ...

Does a thin design really make that much of a difference? Here's the skinny on the slim phones from Apple and Samsung.

Many cell phones are, for various reasons, illegal in the U.S. Here are several cell phones that, either currently or in the ...

1. Press and release the volume up button on your iPhone. 2. Press and release the volume down button on your iPhone. 3. Press and hold your iPhone's side button until your iPhone restarts and you see ...

Recycling your old cell phones and buying used phones can reduce the destructive mining that is putting gorillas and people ...