A prehistoric battle just rewrote T. rex’s story
Published: November 2, 2025 •
Language: English
The debate over Nanotyrannus’ identity is finally over. A remarkably preserved fossil proves it was a mature species, not a teenage T. rex. This discovery rewrites how scientists understand tyrannosaur evolution and Cretaceous predator diversity. For the first time, T. rex must share its throne with a smaller, faster rival.
