Trilobites: Sun Bear See, Sun Bear Do They are solitary mammals, but like primates and people, they seem to be able to read one another’s facial expressions. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:The Lowest of Low Seasons at the Edge of the WorldMoon landing: Neil Armstrong's cheeky retort to Columbus comparison revealedDaniel Callahan, 88, Dies; Bioethics Pioneer Weighed ‘Human Finitude’Climate change bombshell: Humans are NOT to blame for global warming claims shock studyChristopher Kraft, NASA’s Face and Voice of Mission Control, Dies at 95Space news: This bright star in the night sky is not one but 10 million in Omega Centauri