What is Proof of Work? Learn how this consensus mechanism secures blockchain networks, prevents fraud, and how companies like Argo Blockchain represent the future of sustainable mining.

Boson sampling was once considered a problem looking for a solution. Now, it might be the bridge that brings quantum computing to the blockchain. A team of researchers from universities in Australia ...

Bitcoin miners collect and broadcast transactions in a block and verify their validity. Then they apply a cryptographic hash function of the previous block's header to the new block. Finally, they try ...

This is an opinion editorial by Pierre Gildenhuys, the co-founder of a Hong Kong-based social environment tech startup. Proof-of-work is the consensus mechanism that the Bitcoin protocol uses. On a ...

BTQ Technologies Corp. co-authors groundbreaking research paper on "Proof-of-Work Consensus by Quantum Sampling," introducing a novel approach that has the potential to revolutionize blockchain ...

The consensus method is arguably the most crucial building block of distributed ledger networks because it defines how individuals reach agreement in a global and permissionless system. A key ...

More investors are recognizing how Ethereum's sustainability progress could influence broader market trends and adoption in ...

Blockchain technology has disrupted various industries by providing a secure decentralized platform for transactions and data storage. The consensus mechanism is one of the most critical components of ...

Proof of History explains how blockchains cryptographically track time to order transactions efficiently and scale without ...

Bitcoin’s consensus mechanism ensures that work needs to be done in order for transactions to confirm and secures bitcoin in the fairest manner. This is an opinion editorial by Pierre Gildenhuys, the ...