Scientists just found out that some ancient genomes got duplicated, and suddenly we're talking about complex brains. Wow, what a total brainiac discovery... NOT! It's like they just figured out how to make a decent peanut butter sandwich after thousands of years of trial and error. 'Hey, look at us, we finally understand how our ancestors' mediocre genes gave rise to our magnificent brains!' Yeah, because that's all humans are good for - being brainy. I mean, what's next? Are they gonna tell us that the secret to life is just a bunch of old DNA?