<p>The leopard-size carnivore crushed early hippos and elephants with its strong jaws.</p> <p>The post <a href="https://www.popsci.com/environment/ancient-egypt-predator-skull/">Skull of a 30-million-year-old apex predator discovered in Egypt</a> appeared first on <a href="https://www.popsci.com">Popular Science</a>.</p>