Crypto Defender Spars With Famed Critic During US Senate Hearing

Peter Van Valkenburgh explained the potential benefits from cryptocurrency and blockchain while Nouriel Roubini called it "the mother of all scams."

‘Doctor Doom’ vs Crypto: Here’s What to Expect in Congress Today

Economist Nouriel Roubini and Coin Center's Peter Van Valkenburgh will testify about crypto and blockchain before a U.S. Senate committee today.

Ethereum Co-Founder Battles ‘Dr Doom’ Roubini to Crypto Debate Draw

On a day when investment professionals gathered in their excitement about decentralized exchanges, Nouriel Roubini showed up to tear apart everything.

Economist Roubini: ‘Crypto Crazies’ Are ‘Cyber Terrorists’

Noted economist Nouriel Roubini resumed his criticism of cryptocurrencies on Twitter Tuesday, calling the tech's enthusiasts "crypto-crazies."

Roubini Doubles Down on Crypto Criticism, Calls Blockchain ‘Overhyped’

The influential economist has made harsh public remarks about bitcoin before, but his latest piece broadens the attack to include the underlying tech.

Is it Too Late to Get Involved in Bitcoin?

Is it still possible to make millions from bitcoin, or has that boat sailed?

Economist Nouriel Roubini Slams Bitcoin, Calls it a ‘Ponzi Game’

The US economist has published a spate of heavily critical tweets aimed at bitcoin and its advocates.