In what looks like a turnaround, App Store guidelines now say apps "may facilitate transmission of approved virtual currencies."
This hardware startup's ambitious device is a .84 mm thin card that stores an unlimited number of payment methods in its dynamic magnetic stripe.
The e-commerce giant is offering its virtual currency in three more countries -- along with a promotion to get customers to use them.
Insane Clown Posse fans take heed: now there’s a new way to buy black-and-white face makeup, Faygo, and HatchetGear.
The British city of Hull has introduced its own version of Bitcoin to help local residents suffering after government cuts.
A new 12-sided design has both covert and overt signs that make it easier to find fakes. But modernization only goes so far: the 766-year-old Trial of the Pyx tradition lives on to check the metals.
The virtual currency has expanded beyond Kindle owners to all Android users in the United States and elsewhere.
Disguised as a legitimate project on GitHub called StealthBit, the malware installs a browser extension to look for and steal BitCoin wallet and account credentials.
The online retailer launches yet another Amazon Coins promotion in hopes of luring more customers into its app store.
Amazon is launching its own money, Amazon Coins, and handing out £4 to every Kindle Fire and HDX owner to get you started.