The remains of Homotherium serum – a cougar-sized cat with shorter, serrated canines – have been found at sites from Alaska to Texas, including a den near San Antonio that contains the bones ...

Ross Barnett at the University of Copenhagen in Denmark and his colleagues focused on Homotherium latidens, sometimes nicknamed the scimitar-toothed cat because its canine teeth were a bit shorter ...

The scimitar-toothed cat, or Homotherium serum, hunted 2-year-old mammoths, new research published mid-April in the journal Current Biology has revealed. The team of geologists and paleontologists ...