A blockchain is a kind of database invented in 2008 that stores and secures information in sequential blocks. Unlike the case with traditional databases, a blockchain’s contents are not kept on a ...

Imagine a notebook that everyone in the world can see but no one can erase. Now imagine that this notebook isn’t stored in just one place, but copied and constantly updated on millions of computers at ...

After three successful trials on the Holesky, Sepolia and Hoodi testnet, Ethereums Fusaka hardfork will go live on mainnet on ...

Adam Ludwin, CEO of Chain, talks about the hype around blockchain, why it isn't the answer to everything and how its definition depends on its use.

Rapidly evolving AI, and humans’ experience with it, unearths a litany of economic and societal issues related to intellectual property rights, individual privacy, transparency, security and other ...

In March, Ethereum will undergo its first big upgrade – also known as a "hard fork" – since its shift to a proof-of-stake system in September. Once Ethereum’s upcoming “Shanghai” upgrade completes, 16 ...

Fefe Demeny explains what a blockchain is, a digital ledger that has revolutionized the world of finance due to its decentralized model. Imagine a notebook that everyone in the world can see but no ...