Ethereum is an innovative blockchain technology with a token known as Ether (ETH). These tokens power the Ethereum blockchain network and execute smart contracts. Where Bitcoin is specifically a cryptocurrency, the utility and potential for innovation offered by Ethereum is much greater. 

In this course, you'll learn the fundamental concepts behind blockchain technology. We'll explain how blockchains work, how they came about, and look at current and potential applications for blockchains. We'll also explain ICOs, and look at what's involved in blockchain development. At the end of this short course, you'll be well on your way to becoming a blockchain developer!

Introduction to Blockchain

Blockchain

An Introduction to Blockchain

Description for Introduction to Blockchain