Bitcoin

Their legal battle became known all over the world once it hit the big screen in "The Social Network."

Big brands like Microsoft and Whole Foods have crypto capacity.

The action-movie star Steven Seagal gets slapped by the SEC.

Digital transactions are faster and globally accessible.

Nearly 25 million people around the world use bitcoin.

The U.S. government on Tuesday is auctioning more than 4,000 bitcoins --- worth nearly $39 million --- that were recovered from criminal cases.

One Bitcoin is worth nearly $10,000 as of Feb. 8.

Billionaire investor Tim Draper said bitcoin is the key for millennials who want to ensure they have enough money in retirement

The largest cryptocurrency by market capitalization, with a total value of $162 billion, bitcoin has gained 23 percent so far this year

Paypal co-founder Max Levchin said the United States runs the risk of losing the digital currency battle if it doesn't fully digitize the dollar.

Bitcoin's price spiked to more than $20,000 a coin before crashing.

More of Facebook's cryptocurrency partners depart the project

The Internal Revenue Service clarifies the tax consequences of a "hard fork."

Bitcoin, the first cryptocurrency, launched just over a decade ago.

Even bitcoin exchange-traded funds are having trouble receiving approval.

Bitcoin.com and HTC are partnering to develop crypto technologies, the companies announced Monday.

Despite its intended use as a currency, many investors are using the technology not as a way to buy and sell things, but as a market investment

Overstock's tZERO security tokens can now be traded by unaccredited investors. 

Gold is often thought of as the go-to safe haven for investors, but with bitcoin's recent success, is the cryptocurrency the new gold?

Facebook’s digital currency chief says the company’s proposed cryptocurrency network can help law enforcement track down thieves, money launderers and other devious characters with the mega amounts of user and transaction info the digital wallet platform will store.