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 ...

Blockchains are evolving, and consensus mechanisms are at the heart of it. Here's a quick look at the range of decentralized validation and authentication mechanisms in use today. Blockchain networks ...

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.

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

Things are moving quickly in the crypto world, yet scaling up the technology – while preventing a surge in greenhouse gas emissions – won't be easy. Producing digital coins is not environmentally ...

Ethereum co-founder Vitalik Buterin declared that the network has finally cracked blockchain’s fundamental trilemma through ...

A reliable computer system must be able to function even if one or more of its components fails. A failing component may display a frequently overlooked behavior: delivering contradicting data to ...

As the blockchain concept expands beyond cryptocurrency into software applications, improving transaction-throughput performance has become a critical area of research and development. One of the more ...