David Yaffe-Bellany

A group of American cryptocurrency investors is trying to turn an obscure English soccer club into “the internet’s team,” with a global following of crypto...

The new system for assigning check marks to users’ profiles is among a raft of changes the company has been discussing since Elon Musk’s takeover.

More than $2 billion in digital currency has been stolen in hacks this year, shaking faith in the experimental field of decentralized finance known as...

Ethereum, the most popular cryptocurrency platform, completed its much-anticipated switch to a more energy-efficient infrastructure.

A long-awaited upgrade to Ethereum, the most popular crypto platform, may make the technology more environmentally sustainable. But it comes with risks.

Here’s what to know about a major software upgrade to Ethereum, the most popular crypto platform.

In a frenzied effort, investors are trying to recover lost funds from Celsius Network, a crypto firm that imploded this summer.

Hard-core Bitcoin evangelists are making the case that Bitcoin differs from the unstable crypto projects that sent the market into a tailspin.

No cryptocurrency investor has been spared the pain of plunging prices. But the fallout from more than $700 billion in losses is far from even.

As cryptocurrencies have plunged, attention has focused on a potential point of vulnerability: the market’s reliance on a so-called stablecoin called Tether.