Dinosaur fossils are a popular showpiece at many high-end auctions, with near-complete skeletons selling for tens of millions of dollars. However, the private trade in T. rex specimens could be hampering researchers' understanding of the iconic Cretaceous predator. @LiveScience reports:
https://www.livescience.com/animals/dinosaurs/dispiriting-and-exasperating-the-worlds-super-rich-are-buying-up-t-rex-fossils-and-its-hampering-research
