I wish I could remember the author of this quotation, that I paraphrase, "The biggest threat of artificial intelligence is not to employment, but the fact that we will no longer be able to trust anything that we see or read online." 

This article from Wired sums up some of the biggest advances this year. Horses to zebras? Bears to pandas? This is just the start. We're going to need to redefine what reality really means, starting right now.