The flow of cash into blockchain startups has dropped dramatically.
As Bitcoin rises again, regulators and politicians are tightening oversight of online exchanges.
Illegal Bitcoin transactions are declining, but about $515 million has been spent on the so-called dark web this year.
Lots of people dispute that Craig Wright is the inventor of Bitcoin. Now he’s accusing several of them of defamation.
Facebook's new currency will be a stablecoin supported by government-backed currencies.
A multi-government task force is ready to recommend ways to regulate bitcoin and other digital currencies.
The annual auction raises money for the homeless and victims of domestic violence.
Hardly anyone is using the world’s largest cryptocurrency for anything beyond speculation.
A huge loss at a cryptocurrency exchange prompts an inquiry into an ex-Minnesota Vikings co-owner.
Almost four years after Ethereum's debut, the network running the Ether cryptocurrency is losing market share.
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