Ethereum’s surging popularity has made it a potent competitor to Bitcoin, although its market cap and market share are still one-half that of Bitcoin.

Vitalik Buterin played an April Fool's joke on the ether community—or was he being serious?

Altcoins can present themselves as modified or improved versions of Bitcoin. Given Bitcoin's volatility, you may want to watch these 10 alternatives.

A blockchain wallet is a digital wallet that enables users to manage the cryptocurrencies bitcoin and ether.

Ethereum's market capitalization is only about a third of Bitcoin, but some think it is gaining ground fast.

Ethereum Classic (ETC) is a decentralized, blockchain-based distributed cryptocurrency platform.

Ethereum tanks as regulators consider whether it and other cryptocurrencies should be regulated.

Even as they have skyrocketed in valuation, cryptocurrencies still struggle to define governance.

Cryptocurrency futures are futures contracts that allow investors to place bets on a cryptocurrency's future price without owning the cryptocurrency.

Bitcoin, ether, ripple and other top coins gained as much as 10% each within 48 hours.