Cryptocurrency is usually 'mined' through the blockchain by asking a computer to perform a complicated mathematical problem in exchange for tokens of cryptocurrency. But now a team of chemists have ...

On a clear, warm night earlier this year, several dozen students at the University of California, Berkeley, folded themselves into gray chairs for a three-hour class on how to think like blockchain ...

People hear a lot about blockchain technology in relation to cryptocurrencies like bitcoin, which rely on blockchain systems to keep records of financial transactions between people and businesses.

Mrityunjaya “Jay” Prajapati is working on Skill Passport, a blockchain and AI-based digital skill identity platform focused on making professional credentials verifiable, portable, and interoperable ...

Somewhere on a blockchain right now, a Bitcoin address that last moved coins in 2015 is sitting with its public key fully exposed, waiting for its owner to return. That owner may have years to act, or ...

Could a science journal run on blockchain? And how would it work in practice? These questions were addressed in an August 15 editorial in the journal Semantic Web. Blockchain is best known as the ...

Programming errors on the blockchain can mean $100 million lost in the blink of an eye. Ronghui Gu and his company CertiK are trying to help. In the spring of 2022, before some of the most volatile ...