Thinking of buying a used phone from Amazon? Learn the potential risks, what to watch out for, and how to avoid getting scammed.

Silicon-carbon batteries look like the solution to small battery capacity in Android phones, but there are two problems to overcome.

Newly unsealed court documents claim Brooks Houck's mother didn't use her cellphone between June 16 and Aug. 4, 2015, ...

Researchers warned that Chinese residents, and visitors to China, should be aware of the tool's existence and the risks it ...

The Punjab and Haryana High Court held that recording the wife's telephonic conversation without her knowledge amounts to a ...

Refurbished phones differ from second-hand phones in that they've been previously used but then returned to the manufacturer, who then inspects the phone and repairs any flaws.

Now that cellphones are everywhere, what's the purpose of planes having built-in phones for flight attendants? Here's how those phones get used.

Article 21 of India's Constitution provides the fundamental right to life and personal liberty. It states that no person will ...

What is a refurbished phone, and should you buy one? Here's everything you need to know about how to buy a refurbished handset and find top deals.

See which phones we recommend buying refurbished or second-hand, and how our lab tests helped establish a 'sweet spot' for phone grade ...

The Sinaloa cartel used information obtained by the hacker "to intimidate and, in some instances, kill potential sources or ...