What are the remarkable aspects of the dinosaur "Scotty" whose skeleton was discovered in Canada in 1991?

Well, for one thing, Scotty was huge at an estimated 8.8 tonnes! To date, Scotty is the largest T. Rex discovered. He was estimated to be 28 years old when he died and estimated to be 13 meters long! His name comes from the bottle of Scotch that was shared by the archeologist who discovered him in 1991. Humorously, he replaced "Sue" who was the previous recorded holder for the largest T. Rex.

https://en.wikipedia.org/wiki/Scotty_(dinosaur)