Proof-of-activity is a blockchain consensus that combines proof-of-work and proof-of-stake to enhance security and ...

Orphan blocks in blockchain occur when blocks with less proof are outpaced by others, often due to network delays. Learn how they affect blockchain integrity.

Explore the modular blockchain thesis and how separating consensus, execution, data availability, and settlement boosts scalability.

As billions of dollars pour into blockchain infrastructure in 2026, a fundamental debate is fracturing the development ...

Ethereum researchers unveil quantum-resistance plans addressing signatures, wallets, and ZK proofs. Learn how ETH prepares for quantum computing threats.

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

As governments and companies race to meet climate pledges, from net-zero goals to near-term emissions cuts, Cornell ...

Block’s Cash App is becoming a major Bitcoin trading platform. Riot is becoming one of the largest Bitcoin mining companies. Investors should stick with the better-diversified blockchain play.