New Marine Monster Found in Mexico

Scientists in Mexico have discovered a new species of marine reptile, the Prognathodon cipactli, a mosasaur measuring six meters long with powerful jaws. This creature lived alongside dinosaurs during the late Cretaceous period, approximately 70 million years ago, just before the mass extinction event. The discovery provides valuable insights into the diversity of life during that era.

Summarized from the sources above. Read the originals for the full story.