Summary:

- This article reports on the discovery of a new species of dinosaur called Dreadnoughtus schrani, a massive plant-eating sauropod that lived approximately 77 million years ago in what is now Argentina.

- The researchers were able to recover a nearly complete skeleton of Dreadnoughtus, which provides valuable insights into the anatomy and size of this impressive dinosaur. The specimen is one of the most complete sauropod skeletons ever discovered.

- Dreadnoughtus is estimated to have weighed over 65 tons, making it one of the largest land animals to have ever existed. This finding contributes to our understanding of the evolution and diversity of the largest dinosaurs.