Learn crypto/blockchain - the EASY way??

Can anyone provide a few articles that really covers the blockchain world?
Im not exactly a begginer as i follow few fb forums about crypto, but i want to have deep understanding in both and looking for more.

My goal is to do intensive reading over the next few days, so please throw whatever you can at me!!

Thanks for any help

Your title sound like you are going to teach everything about crypto. Try to put "?" in title next time ?