While iPhones dominate the US smartphone market, if you venture outside the states, you'll find that Android is the world's most popular OS for mobile devices, and it's not even close. Even within the ...

I've got some old cords that have a micro-usb port on one end and a wall plug on the other. These are for charging mobile phones I used to have. Should I toss them or save them for future phones I'll ...

A portable charger — also called a power bank or battery pack — can ensure that your phone, tablet, or just about any other ...

We may receive a commission on purchases made from links. With nearly every tech gadget you buy, whether it's a smartphone, headphones, printer, or Bluetooth keyboard and mouse, you receive a USB ...

If you purchase an independently reviewed product or service through a link on our website, Rolling Stone may receive an affiliate commission. From the ground at a music festival to the Uber line at ...