5908 Results for

help and how-to

Article

How 5G will push a supercharged network to your phone, home, car

The next evolution in wireless networking holds promises of self-driving cars and movies that download in the blink of an eye. 5G is big at this year's Mobile World Congress, but don't expect it until 2020.

By March 2, 2015

Article

How to buy a new phone: The CNET smartphone buying guide

The most important things to know when shopping for a cell phone.

By December 16, 2014

Article

'What would Spock do?' How Leonard Nimoy helped me prosper

Appreciation: It's hard to be a stoic Vulcan when your favorite "Star Trek" actor leaves this galaxy forever. Bonnie Burton thanks Leonard Nimoy for inspiring us all to "live long and prosper."

By February 27, 2015

Article

AT&T wants to help us track how lazy (or not) we are

The carrier plans to launch a health platform to help monitor and break down data from fitness trackers. Separately, AT&T will also power Philips GoSafe's medical alert service.

By March 3, 2015

Video

How Apple Pay and PayPal can help shoppers avoid hacks

What's the best way to protect yourself when shopping online? CNET's Sumi Das explains how to keep your credit card details away from criminals.

By November 25, 2014

Article

How Apple Pay helped me catch a fraudulent credit-card charge

After setting up the service weeks ago, I promptly forgot about it. Then this happened.

By November 14, 2014

Video

How robots may be used to help fight Ebola

As the virus continues to ravage parts of Africa, scientists and engineers at US universities are brainstorming ways tech and robots ​can help in the crisis. And robotics researchers at UC Berkeley are part of the discussion, as CNET's Kara Tsuboi reports.

By November 6, 2014

Article

How soggy french fries help Twitter make money

Twitter is trying to diversify its revenue sources beyond advertising, and one way is to license its data to businesses that might find it useful -- like deep-fryer makers.

By November 5, 2014

Video

How your phone can help ward off the flu

Stay ahead of flu season this year and monitor the virus from the safe distance of your smartphone or computer screen. In this Tech Minute, CNET's Kara Tsuboi reports on a handful of mobile apps and websites to help protect yourself against this seasonal bug.

By October 31, 2014

Article

3 free apps to help you pick the perfect wine

To complete your romantic Valentine's Day dinner, you need to find the perfect wine. These three free apps can help.

By February 9, 2015