Since the notion of a “smart city” is somewhat vague on its own, it helps to have a clear definition of what a smart city is and is not.

Explore how CAP theorem affects blockchains, trade-offs in consistency, availability, partition tolerance, and real-world ...

Serial Entrepreneur, CEO and Founder of Block Tides and PlaceWar, I write about Blockchain, AI, Entrepreneurship, Metaverse, and Web 3. Today's technology is fast-paced and changing in ways that have ...

Bitcoin made blockchain famous, and then a punchline. True believers like social entrepreneur Karla Ballard say the technology is worth salvaging.

A new study reveals that the next generation of blockchain defenses will not rely on fixed rules alone but on adaptive, learning-based systems capable of evolving alongside intelligent adversaries.

The genesis block kickstarts a blockchain by establishing the network, adhering to consensus rules and linking all future blocks back to the origination point. In proof-of-work (PoW) chains, the ...

Blockchain is moving beyond cryptocurrencies. By 2026, the market for blockchain in the energy sector is set to exceed $1.5 billion—a massive leap from just $127.5 million in 2018. Energy companies ...