Blockchain can be best described as a decentralized type of database that is used to maintain a growing list of records called blocks. Each block contains a list of transactions, a timestamp, and a ...

Blockchains and smart contracts can help perform a whole variety of tasks that are currently done using centralized technology. But in order to effectively do these tasks, vast amounts of data from ...

Smart contracts are the backbone of the modern blockchain world, allowing for trustless transactions, decentralized ...

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 ...

Blockchain began with Bitcoin as a store of value and evolved with smart contract platforms like Ethereum, enabling decentralized applications and more versatile use cases. Bitcoin focuses on security ...

Blockchain technology, the technology that keeps cryptocurrency secure, has come a long way since its inception. Today, the technology doesn’t just power popular cryptos like bitcoin and ethereum — it ...

Expertise from Forbes Councils members, operated under license. Opinions expressed are those of the author. Given such headlines, one can be forgiven for viewing cryptocurrency and cryptocurrency ...

Every blockchain transaction is recorded in a public ledger — any interaction between wallets is “visible.” For businesses, ...

Hard forks create new blockchains that exist alongside the original, often enhancing security or functionality. Investors should track hard forks in cryptocurrencies they own, as they may receive new ...

In many parts of the world, building a house or farming a field means taking out loans, hiring contractors, and dealing with financial stress. But in Kenya, a time-tested system of mutual aid—where ...

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