A new research published in the open access journal PLoS-ONE has revealed previously unknown differences in the food habits of saber-toothed cats and American lions that roamed California during the late Pleistocene 30,000 to 12,000 years ago, and suggested that though the case of their extinction is still unknown, a lack of food was probably not the main reason. The saber-toothed cat Smilodon fatalis (Charles R. Knight) The saber-toothed cat (Smilodon...
