Federal regulator gives OK for bitcoin futures to trade

A federal regulator gave the go ahead on Friday to the CME Group to start trading bitcoin futures later this month, the first time the digital currency will be traded on a Wall Street exchange and subject to federal oversight.

What is bitcoin? A look at the digital currency

The price of a single bitcoin has pierced the $10,000 level and some experts say it could rise further. The world's most popular virtual currency allows people to buy goods and services and exchange money without involving ...

What is bitcoin? A look at the digital currency

It's worth more than an ounce of gold right now, it's completely digital and it's the currency of choice for the cyberattackers who crippled computer networks around the world in recent days.

Norwegian prosecutors demand bitcoins for drug sales

Three men charged in Norway with selling drugs online have to pay back 120 bitcoins ($144,300) on top of millions in Norwegian kroner—the first time the Scandinavian country has demanded to be paid in the electronic currency, ...

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