Blockchain technology is the backbone of the cryptocurrencies that have made decentralized finance a reality, but what exactly is a blockchain, and how does it work? A blockchain is an unalterable ...

Blockchain technology has evolved dramatically since ... A fifth generation blockchain, under this definition, would have all the features of earlier blockchains plus applications in AI, supply ...

How could blockchain’s success happen without us knowing? In the same way, other technology becomes quietly indispensable by putting complexity under the hood. Like it or not, Web3 is ...

Shipping and logistics giant Maersk uses blockchain technology to track supply chains and process marine insurance claims. Boeing BA uses a blockchain-enabled air-traffic-control system to ...

Blockchain technology is organized into layers, each with a specific role in ensuring security, scalability and efficiency. Layer 0 provides the infrastructure, while layer 1 — e.g., Bitcoin ...

While the idea works extremely well for Bitcoin and other cryptocurrencies, there are loads of other useful applications of blockchain technology. Here are 15 of them. Image source: Getty Images.

Kobus Louw / Getty Images Advocates say blockchain technology, with its core attributes of decentralization, security, transparency, and immutability, could address some pressing challenges facing ...

Blockchain technology and space exploration are two ... The increasing numbers of satellite and other space industry data mean the creation of blockchain marketplaces is possible.

The future of cryptocurrency lies in hyper-scalable networks – blockchains capable of processing millions of transactions per ...

Representatives of the Department of Government Efficiency have spoken with leaders of several public blockchains, according to people familiar with the matter.