A San Francisco man has been indicted on charges he was the mastermind behind a secret website that brokered more than $1 billion in transactions for illegal drugs and services.
Funding for U.S. startups increased 20 percent in the final three months of 2013 as venture capitalists poured more money into more deals, according to a report released Friday.
A dollar bill gets around, passing from hand to hand, falling on streets and sidewalks, eventually getting so grimy that a bank machine flags it and sends it to the shredder. Rather than destroying it, scientists have developed ...
India's biggest Bitcoin trading platform said on its website Friday it had suspended operations after the central bank warned against the risks of using virtual money.
The European Union's banking watchdog on Friday issued a warning over virtual currency trading amid huge swings in the value of Bitcoin, a lack of regulation and money laundering risks.
A Ukrainian national who admitted to setting up a huge online marketplace for stolen financial data was sentenced to serve 18 years in a US prison Thursday, officials said.
Twitter just issued its IPO but a lingering question is how the popular worldwide microblog company will turn a profit. One U.S. company thinks it has found one way to help Twitter, and itself, make money.
The virtual currency bitcoin Wednesday broke above $1,000 per unit, quintupling in a month, according to Mt. Gox, which manages trading in bitcoin.
Yahoo Inc. says it plans to sell $1 billion in convertible senior notes in a private placement and will use the money to buy back shares and for other purposes.