Have You Met the Most Massive Dinosaurs to Ever Roam the Earth?

Supersaurus vivianae was one of the longesnosaurs. Scientists estimate it reached up to 34 metres from its nose to the tip of its tail, based on its spinal bones. But what seems to be the tallest dinosaur is Sauroposeidon proteles, a massive plant-eater discovered in North America, and stood at an impressive 17 metres, though [...]