Trilobites: Scorpions Are Ancient, but Some Species Are New to Science Scorpion scientists have identified three new species among these ancient arachnids. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:A Dilemma for Diabetes Patients: How Low to Push Blood Sugar, and How to Do It?Animal Farms in Southeast Asia Fuel an Illegal Trade in Rare WildlifeWATCH: Volcano in Mexico shoots ash over a kilometre into the skyIs huge hole in Mars proof of alien activity? Nasa baffled by discoveryClimate Science Meets a Stubborn Obstacle: StudentsLife on Mars? Former lake found by NASA which could have been teeming with aliens