The Square Cash app makes sending and receiving money free and easy, but make sure your e-mail account is truly secure before using it.
A New York judge hands illegal online drug site founder a life prison sentence in one of the strangest, darkest tales of Web culture.
Smart cards want to replace your wallet full of debit and credit cards with one dynamic smart card. Here's what you need to know.
The service is rolling out to customers in India's Hyderabad, and will allow them to make payments with cash, rather than a card.
It’s time to turn the dusty pile of old movies and video games into brand-new games, or some cash.
In techland, too many people fighting over too few houses makes home buying harder than finding the killer app.
The Audiophiliac ponders the wireless-versus-wired-speaker value proposition.
Technically Incorrect: A 79-year-old New Mexico woman makes a mistake. Initially, Comcast refuses to refund her the money back in cash, instead offering a credit on her account.
The world's largest chipmaker, looking ahead to changes in computing, makes its biggest acquisition ever.
The South Korean capital says it will give up to 1 million won, or a little more than $900, to anyone who reports cases of Uber drivers carrying paying customers.