It’s no secret that there are some trees on our planet that are almost unbelievably and inexplicably large, but which are the biggest of the big? Here, we’ll delve into which trees and which families of trees hold the great distinctions of being among the most massive trees to ever have lived and which are the largest living today. These things are mesmerizing and perplexing all in one. This is nature at its most massive and beautiful. This is Biggest Trees in the World!