Featured in smartphones
Your iPhone already tracks your steps. What if it tracked your mood, too?
A recent report suggests Apple is interested in using its smartphone to notice signs of depression.
Charge your lithium-ion battery devices for maximum longevity
Consider this a friendly reminder to charge your phone.
Everything you need to cure your smartphone addiction
Step away from the phone.
How to share your location without broadcasting it to strangers
Keep your whereabouts on a need-to-know basis.
Use your phone to master the game of chess
The screen's gambit.
4 ways to keep your Android phone from dying when you need it most
A struggling battery is no good, but you can give it a helping hand.
Make your Android and Apple devices work together
Create harmony among your gadgets.
How to take a screenshot on any device
Grab that screen.
How to find a lost phone
Step one: Stop panicking.
Your phone’s camera does so much more than take pictures
With apps, it can translate text, identify stars, and more.