An overview of the impact upgrades will have on Ethereum, and the challenges they must overcome.| ethereum.org
An explanation of the proof-of-stake consensus protocol and its role in Ethereum.| ethereum.org
An explanation of the proof-of-work consensus protocol and its role in Ethereum.| ethereum.org
Learn about the Beacon Chain - the upgrade that introduced proof-of-stake Ethereum.| ethereum.org
Learn about Proto-Danksharding and Danksharding - two sequential upgrades for scaling Ethereum.| ethereum.org
A history of the Ethereum blockchain including major milestones, releases, and forks.| ethereum.org