https://www.livescience.com/7967-key-success-dinosaurs-warm-blooded.html
Many dinosaurs may have been warm-blooded just like mammals or birds.
warm bloodedkeysuccessdinosaursmay
https://www.discovermagazine.com/measuring-dino-fitness-more-evidence-that-two-legged-dinosaurs-were-warm-blooded-8573
New research suggests many dinosaurs were warm-blooded, challenging long-held views on their metabolism and physiology.
two leggedmeasuringdinofitnessevidence
https://www.iflscience.com/meet-the-moonfish-the-worlds-only-warm-blooded-fish-thats-5c-hotter-than-its-environment-82109
"This is a cool innovation by these animals that gives them a competitive edge."
warm bloodedmoonfish
https://www.worldatlas.com/articles/warm-blooded-and-cold-blooded-animals-what-is-the-difference.html
Organisms are classified into two broad categories of warm-blooded animals and cold-blooded animals based on their ability to regulate their body temperature...
warm bloodedcoldanimalsdifference