So Giganotosaurus might've been slightly longer than T. rex, making it a contender for the largest carnivorous dinosaur. On the other hand, a 2014 paper published in the journal Plos Biology ...

From its well-preserved bones, the paleontologists believe that Chadititan was a small and slender dinosaur, with elongated vertebrae and delicate limbs that set it apart from other titanosaurs. It ...