Ethereum is a cryptocurrency that was discovered in late 2013, it was discovered by developer Vitalik Buterin. From 2013 until today, Ethereum is becoming more and more popular and in its popularity it takes the second place right after bitcoin. With its popularity, the price has also grown, which is currently not very reliable because it has been in a big drop in the last few weeks, which does not mean that it will not be in a big rise in the next few weeks. My honest opinion is that this cryptocurrency will be in great growth and should be invested in. As for the investment, it is the same as for any cryptocurrency, you can never know whether it will grow or the price of this cryptocurrency will fall drastically.