What we know about Elon Musk’s plan to go full super villain and play with your brain

Elon Musk wants people to willingly implant electrodes in their brains so they might upload and download thoughts, and he's building a company to make it happen. 

This is Musk's latest technological frontier. He's working on an electric car revolution through Tesla and trying to send people to Mars with SpaceX. Through Neuralink, Musk plans to merge humans and machines through a technology called neural lace.

Let's take a look at what we know and don't know about what Musk wants to do to the human brain.  Read more...