Blockchain is best known for being the technology behind cryptocurrencies like Bitcoin and Ether (the currency of Ethereum), but blockchain is much more than an instrument of finance. It’s an ...

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 ...

Another byproduct of how blockchain works is time efficiency — the blockchain is open for business 24 hours a day, 365 days a year, unlike banks and other intermediaries. Transparency plus anonymity ...

A blockchain is a kind of database invented in 2008 that stores and secures information in sequential blocks. Learn about this technology and its different use cases.

You’ve almost certainly heard the term blockchain. But you probably have no idea what it is or how it works, let alone why it generates so much hype. That’s OK. Most people don’t.

The system ensures that voters cannot vote twice or commit electoral fraud, thus ensuring the integrity of election processes. Another interesting application of blockchain in the governance space is ...

The system beat a human player at the complicated video game, Dota 2. Training the system took an incredible amount of computing power, which was bought, in this case, from a single source, Microsoft.

Blockchain enables this sort of trust: We don’t know any bitcoin miners, for example, but we trust that they will follow the mining protocol and make the whole system work. Most blockchain ...

Joe Liebkind is a reporter for top finance sites with 5+ years of experience as a writer, content strategist, and tech consultant. Blockchain technology can pivot quickly, and it’s inspiring to ...

One supposed security guarantee of a blockchain system is “decentralization.” If copies of the blockchain are kept on a large and widely distributed network of nodes, there’s no one weak ...