Blockchain

Blockchain. You need to know what it is. We can't avoid it any longer because it is HERE. Now.

Intro to Blockchain videos (ranging from 3 min to 20+)

https://www.youtube.com/playlist?list=PLH1WPm6bxYjv1LWctNG_CGIf7kinDtRGu

A good article

https://www.shellypalmer.com/2018/02/what-is-blockchain/