About 67 million years ago, when T. rex was stomping around in what is now the western United States, the largest lizards, the carnivorous giant mosasaurs, were swimming around in the ocean.

Source: https://www.postandcourier.com/aikenstandard/lifestyle/ecoviews-lizards-have-an-array-of-unusual-traits/article_9be1f31a-b22d-11ed-a77a-abe5f72400e1.html

Finding a T. rex mummy would be the key discovery paleontologists need to bring the debate closer to the end, Sues says.

Source: https://wtop.com/animals-pets/2023/04/new-study-shows-t-rex-may-have-had-thick-scaly-lips/

Has T. rex lost its bite?

Source: https://federalnewsnetwork.com/science-news/2023/03/ap-top-science-news-at-1254-a-m-edt/

It has always been assumed that T. rex and its relatives are the growth spurt version.

Source: https://www.baltimoregaylife.com/why-some-of-t-rexs-cousins-were-so-short/

Thousands of people donned inflatable T. rex costumes and swarmed the town to set a Guinness World Record.

Source: https://saskatoon.ctvnews.ca/prehistoric-pandemonium-this-sask-town-broke-a-guinness-record-with-a-costume-party-1.6464859