Etherium commonly known as ETH is now a vastly growing crypto network having 430M+ monthly users with amazing security for users. From it's starting having lower value and now rising as a 2nd largest cryptocurrency after Bitcoin is what it's showing its capability to rise in the coming years. The predictions are coming in a way that they are saying that in 2021, the Etherium price may grow up to 1000$, having the current price of 384$. So it's a good idea to invest in Etherium right now.
There are many wallets like Trust wallet, coin base, etc where we could store etherium and the main advantage of thorium is that it's having less transaction fees and it's fast.
It is generated by etherium miners as a reward for the processes done to secure and maintain the blockchain, the place where it grows. It's a decentralised project ie, there's no one in the world to control it like organisations, persons, society, etc. It's is an open-source blockchain which is featuring " Smart-contract". It also serves as a platform for many other cryptocurrencies like recently made Super running coin (SRC).
It was released in 30th July 2015 developed by Etherium Foundation. It was proposed by Vitalik Buterin in 2013. The fund was created by a crowd sale which took place in July and August 2014. In 2016 it was split into Etherium [ETH]which was the separate blockchain with the theft reversed and the other became Etherium Classic [ETC], which was the original chain.
Etherium is planning to release Etherium 2.0 in the coming years which would give a big rise to the crypto world. Investers are waiting for it patiently.