Blockchain technology is often described as a stack of layers, each serving a unique purpose. Layer 0, usually referred to as ...

Discover blockchain, the technology powering Bitcoin and cryptocurrencies. Learn how it works, its key features, real-world applications ...

How does blockchain solve the security dilemma of IoT? The vast and decentralized number of IoT devices poses a risk of single points of failure in traditional centralized authentication models.

Blockchain might have been designed for financial transactions, but the immutable ledger technology can also support dozens of other kinds of applications, ranging from tamper-proof voting systems to ...

Consensus mechanisms are the backbone of blockchain technology. They define how participants in a decentralized network agree on the validity of transactions ...

Distributed ledger technology (which includes blockchain) is transformative in its own right. That said, one of the unique aspects of distributed ledger technology is its ability to benefit numerous, ...

One of the challenges that’s often levelled at blockchain is that it’s a solution looking for a problem. And that even the most hardcore aficionados of the technology will have to admit there is some ...

Blockchain’s decentralized and secure features enhance public services by streamlining processes and reducing corruption. Implementation in countries like Sweden and Georgia demonstrates how ...

Funding round backed by Bank of America, Citi, WisdomTree and others highlights institutional push into tokenized finance.

Blockchain technology could revolutionize football transfers with faster cross-border payments, reduced costs for smaller ...

Congressman encourages Brazil to research blockchain to enhance the precious metals registry, with the example of Canada to ...