Last week, AxiomZen studios launched Crypto Kitties, an Ethereum-based game where you can buy and breed cute digital cats. The popularity of Crypto Kitties caused a lot of anger and confusion online.

The patent outlines a system whereby blockchain can be used to attach cryptographically secured digital assets to a physical product, in this case a sports shoe. Blockchain as part of Nike’s ...

Blockchain technology is a secure ledger system powering financial and computing networks. Its approval processes, like proof-of-work or proof-of-stake, enhance security and transaction efficiency.

PUTAL, SLOVENIA - FEBRUARY 5: Davor, a 53 year old programmer writes code and works on computer in Putal, Slovenia. (Photo by Matic Zorman/Getty Images) From the moment hand prints emerged on cave ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Blockchain-as-a-Service (BaaS) offers ...

Blockchain is the core technology behind Bitcoin and thousands of cryptocurrencies and has promising potential beyond digital currencies. Many, or all, of the products featured on this page are from ...

A survey by KPMG of leaders at technology companies shows that more than 40% plan to roll out blockchain during the next three years. Nearly half of IT execs in a recent survey believe blockchain will ...

Alchemy CEO Nikil Viswanathan (L) and CTO Joseph Lau (R) have spent most of their adult lives cofounding companies, including Alchemy, together. Alchemy cofounders Joseph Lau, 32, and Nikil ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Erika Rasure is globally-recognized as a ...