In this week's edition of Mind Hack, Jeff DeRiso investigates Facebook's unveiling of Building 8 and their research into brain-computer interfaces. He explores some curious inconsistencies in the relationship between DARPA and institutions of technological research. Also, AI deep learning has created devices whose decisions cannot be explained to humans, what problems does this pose? Lastly, is there really a war between Neuroscience and Psychiatry? Sounds a tad bit dramatic.