Fefe Demeny explains what a blockchain is, a digital ledger that has revolutionized the world of finance due to its decentralized model. Imagine a notebook that everyone in the world can see but no ...

In his 2026 New Year’s address, NEXUS CEO Jang Hyun-guk presented the vision of the blockchain-game project CROSS and named ...

What is a blockchain bridge? Learn how bridges connect isolated blockchains, enable cross-chain DeFi and NFT transfers, and solve the interoperability challenge.

Here are reviews of five of the best available books on blockchain, a relatively new, but rapidly growing and very important ...

Ever wonder how nodes are incentivized in a blockchain to ensure trust, consensus and cooperation in a system with no central authority? The answer lies in game theory, the mathematical study of ...

“Imagine your whole class has a notebook that sits in the middle of the room. Every time someone borrows a pencil or trades a snack, they write it down in that notebook,” ChatGPT said. “Once it’s ...

Rollups? Learn how Zero-Knowledge Rollups scale blockchains by bundling transactions off-chain, reducing fees, and improving ...

October 31 — A new wave of financial literacy is emerging at the intersection of gaming, finance, and blockchain. In the same way that on-chain data makes transactions transparent, expected value (EV) ...