Found in Montana’s Hell Creek formation, the Cleveland skull was originally classified as Gorgosaurus but later proposed as a new species, Nanotyrannus lancensis, due to its smaller size compared to T-rex. Whether Nanotyrannus is a distinct species or a juvenile T-rex remains contentious, with arguments based on cranial sutures and growth rates
Related Posts
Javan rhinos, once thought safe from poachers, are anything but
A painting from 1861, depicting the hunting of Javan rhino in Indonesia. W.F.A. Zimmermann, Rhino Resource Center Jason…
Microorganisms Rapidly Colonize Space Sample from Asteroid Ryugu, Study Finds
At a Glance A recent study has uncovered an interesting finding in the ongoing debate about extraterrestrial life.…
Extinct but not gone – the thylacine continues to fascinate us
Menna Elizabeth Jones, University of Tasmania Human life on Earth is utterly dependent on biodiversity but our activities…
Monitoring the health of lakes through the microbes that live in them
Cyanobacteria blooms. (Christophe Langevin), Fourni par l’auteur Jérôme Comte, Institut national de la recherche scientifique (INRS); Christophe Langevin,…