Trilobites: Saber-Toothed Cats Paid a Stiff Price for Lunch Researchers analyzed tens of thousands of bones retrieved from the La Brea Tar Pits to get a picture of the costs of being a Pleistocene predator. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:Trilobites: New Antarctica Map Is Like ‘Putting on Glasses for the First Time and Seeing 20/20’Global Health: Vaccines Against H.I.V., Malaria and Tuberculosis Unlikely, Study SaysRobots could become RACIST or SEXIST says report - ‘Prejudice is hard to reverse’Science Does Not Support Claims That Contraceptives Are ‘Abortion-Inducing’Trilobites: Hundreds of Seals Are Dying on the New England CoastQuarantined Aircraft and Sick Passengers. It’s Not as Scary as It Sounds.