Fewer T. rex walked the Earth than previous estimated, new study

New research claims that the T. rex population was much lower than scientists previously estimated, claiming 1.7 billion roamed our planet.

Scientists propose Tyrannosaurus had three species, not just 'rex

2.5 billion T. rex roamed Earth, but not all at once, study finds

Fewer T. rex walked the Earth than previous estimated, new study claims

Womple Studios 6 Biggest Dino Finds of the Last Decade

Keeping up with T. Rex was easy, Dutch researchers say

Reaper of death,' newfound cousin of T. rex, discovered in Canada

Billions of T. rex existed on Earth – DW – 04/16/2021

Faster than T rex - the dinosaur 'mummy' that had to run for its life, Dinosaurs

Dinosaur Census! Estimated 1.7 Billion T. Rexes Walked the Earth

How much does the trex weigh now that new studies have come out? : r/Dinosaurs

Specimens of Tyrannosaurus - Wikipedia

As many as 1.7 billion T-rexes once dominated the planet, finds new study

Sorry, but the T. rex doesn't look anything like you think it does