This is not reading material for kindergarteners. It is, however, for the benefit of kindergarteners and other young people who will live in a world where blockchain has much to do with their lives. I ...

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 ...

Artificial intelligence is scaling at a pace that outstrips the very systems meant to contain it. With the global AI… Read ...

The goal of an execution layer is to make blockchain invisible to users while keeping every transaction transparent. When ...

Discover 2026’s biggest shifts in AI, robots, blockchain, agents, and ethics. Thirteen bold predictions reveal how technology ...

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 ...

Layer-1 blockchains are the base networks that secure and record every crypto transaction, powering Bitcoin, Ethereum, and ...

Blockchain has moved from buzzword to backbone technology for a growing slice of global finance, and the debate is no longer ...

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 ...

Validators are responsible for adding new blocks and verifying transactions in proposed blocks, thus playing a vital role in the functioning of the blockchain. A validator is crucial in validating ...

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 ...

A nonce, short for “number used once,” is a special number that is assigned to a block in a blockchain during the mining process. It is an essential part of the proof-of-work (PoW) consensus mechanism ...