Some crypto ventures, like the alternative currency and blockchain Ethereum, shifted to coin-mining methods that were far less energy-intensive.

After a week of squabbling in Washington, the cryptocurrency industry secured one of its primary legislative objectives and ...

The brokerage, which has already handled transactions with digital payment in lieu of cash, is the first major U.S. firm to ...

In the busy shopping district of the Bolivian city of Cochabamba, ATMs let shoppers swap coins for cryptocurrency, beauty salons offer cut-price deals if you pay in Bitcoin, and people use Binance ...

What is bitcoin? Bitcoin is the first cryptocurrency. It was invented in 2008 by an anonymous entity. The currency uses a proof-of-work blockchain. All transactions are recorded, verified, and ...