While motion sensors detect movement with accuracy, your phone's GPS and network data quietly record where you have been. You can see all the previous places you visited and how you visited them on a ...

So-so smarts, even with an AI assistant, but terrific for long runs.

Sometimes it seems like Costco sells it all, meaning the megastore's electronics section inevitably has deals and duds.

Smartwatch prices have dropped unexpectedly, making popular fitness and lifestyle wearables far more affordable, perfect ...