Trilobites: Some Songbirds Have Brains Specially Designed to Find Mates for Life Systems in the brains of male and female songbirds are well-developed and finely tuned, but the wiring is different. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:Did NASA lie about the Moon landing? Aerospace expert addresses THESE damning hoax claimsSpring Equinox Moon 2019: What is a Worm Moon? Can you see the Super Worm Moon tonight?End of the world: Expert warns of 'human EXTINCTION' if scientific test goes wrongNASA asteroid SHOCK: Bennu discovery space scientist’s ‘BIGGEST surprise’Levitation BREAKTHROUGH could lead to super-fast interstellar travelYellowstone volcano: How USGS scientist warned eruption could BURY Texas