This form of ledger technology is what's behind cryptocurrencies and other tech trends. Here's an overview of blockchain stocks and how to invest in them. Get a list of the best companies to buy and ...

Forbes contributors publish independent expert analyses and insights. I write about how fintech is disrupting the financial industry. In the financial industry, security has always been about staying ...

Trump administration's embrace of cryptocurrency creates an opportunity for the Pentagon to adopt blockchain for defense and national security uses.

Blockchain is a distributed ledger technology that records transactions across a network of computers. Unlike older databases, blockchain runs without a central figure. Transactions are encrypted, ...

Forbes contributors publish independent expert analyses and insights. I’m an Associate Professor of Finance at the University of Nicosia. Sustainability is no longer optional; it is a regulatory ...

New D-Wave research paper, “Blockchain with Proof of Quantum Work,” presents a novel blockchain architecture that leverages the company’s quantum supremacy achievement Research shows D-Wave’s quantum ...

Once primarily associated with cryptocurrencies, this distributed ledger technology is proving its versatility across ...

Explore how Merkle trees enhance blockchain efficiency and security by providing fast, secure data verification, crucial for ...

An updated edition of the April 2, 2026, article. Cryptocurrencies are digital assets created and stored electronically using blockchain technology, which enables a decentralized payment system.