At August 8, 2017 Bitcoin forked. Now there are two "bitcoins" but just one is what Bitcoin used to be (Bitcoin Cash aka BCH) while the other one is just digital lead (Bitcoin Core aka BTC).
If you want to learn more about Bitcoin just follow @Bitcoin on twitter
beginners are clearly not getting information about this investment, they are lazy to read and find information. whereas in this forum they can easily find all the information they need. I hope this will be a valuable lesson