https://coinmarketcap.com/currencies/ethereum/
The idea behind the Ethereum blockchain is to take a step beyond the Bitcoin, and act as a platform for building smart contracts and applications.
The emergence of Ethereum has facilitated the growth of the Initial Currency Offerings (ICOs), which is a fund-raising model to finance blockchain-based projects through the protocol named ECR-20.
Transactions that occur in the Ethereum blockchain use Ether, as its cryptocoin is called.
It is expected that in one of the future updates, Ethereum will switch to Proof-of-stake
Wiki - https://theethereum.wiki/w/index.php/Main_Page
Statistics - https://bitinfocharts.com/ethereum/
Applications Developed on the Ethereum Network - https://www.stateofthedapps.com/
Transaction Cost and GAS Price Recommendation - https://ethgasstation.info/
Cryptkitties, one of the most famous Etheretum application - https://www.cryptokitties.co
End of 2013 - The whitepaper written by Vitalik Buterin is published
?? January 2014 - Ethereum is publicly announced and its development begins
July 2014 to August 2014 - Period of the crowdsale of Ethereum
November 2014 - The DEVCON-0 event takes place in Berlin, bringing together developers of Ethereum
July 2015 - Experimental launch of the Ethereum network, codenamed "Frontier"
November 2015 - The DEVCON-1 event takes place in London, bringing together developers of Ethereum
March 2016 - Launch of the stable version of the Ethereum network, codenamed "Homestead"
May 2016 - The collective sale for DAO ( Organization Decentralized Digital Autonomy ) raises 150 million dollars
June 2016 - In a DAO Attack, 3.6 Million Ethers were diverted to a "DAO son", resulting in a series of forks that culminated in the freezing of this Ether, and in the Ethereum (ETH) and Ethereum Classic (ETC)
March 2017 - Enterprise Ethereum Alliance (EEA) is created a non-profit organization with the participation of many large technology companies.
October 2017 - Launch of the "Metropolis" version of the Ethereum platform
