Many people associate blockchain technology with cryptocurrency. Because of this, some people view blockchain technologies as wasteful and harmful because mining can generate high greenhouse gas ...

CORRECTION (Feb. 23, 4:42 UTC): Corrects story to say that Polygon nodes briefly went out of sync on Wednesday. An earlier version of this story stated that speculation over a possible blockchain ...

Know how multiple nodes collect and verify the same data in Decentralized Oracle Networks (DONs). Learn about off-chain ...

Pi Network upgrades to Protocol 20, enabling smart contracts, dApps, and improved blockchain infrastructure for its growing ...

A new project aims to use the Internet of Things to let smartphone users establish nodes, providing connectivity to IoT smart devices. Smartphones could become an integral part of blockchain networks, ...

Irvine, CA, USA, March 24th, 2026, ChainwireZeeve has launched the Zeeve Privacy Layer, a modular EVM-compatible privacy ...

Blockchain networks are decentralized ecosystems that rely on nodes to validate transactions and keep the ledger state in sync and the distributed system trustless. These nodes underpin everything ...

BlockJoy, a startup providing white label blockchain nodes as a service, raised a total of $12 million from its seed and Series A rounds, the company exclusi1vely shared with TechCrunch. The ...

Learn what blockchain is, how blockchain technology works and why it matters. Understand decentralised networks, security ...