Add Yahoo as a preferred source to see more of our stories on Google. Blockchain technology has many uses beyond cryptocurrency. Yuichiro Chino/Moment via Getty Images People hear a lot about ...

Blockchain has been an overly-hyped solution for nearly everything, from finance to ledger integrity and smart contract, from peer-to-peer distribution to trust verification, but it has some uses in ...

Blockchain is distributed ledger technology. The premise of blockchain is that everyone involved in the chain has the same version of the truth at the same time. Each block in the chain builds on the ...

In the early days of computing, fancy and powerful number crunching devices were incredibly large. Things have evolved since then, and we can now fit what are essentially PCs (smartphones) into our ...

With regard to blockchains such as Bitcoin and Ethereum (until September 2022) that use a proof-of-work (PoW) consensus mechanism, validators are computers dedicated to maintaining a blockchain's ...

Ripples of change are starting to spread throughout the $108.9 billion computer gaming industry, as blockchain technology looks set to change core aspects of games enjoyed by 2.2 billion people around ...

Quantum computing has been on the tech radar for some time now, but it has also been lurking in the background of the blockchain ecosystem for very different reasons. The new advancement of computing ...