Why dinosaurs did not roar like movie monsters

Rethinking the dinosaur world

Chapter 1

The great feather revolution

Chapter 2

The sound and senses of giants

Chapter 3

The warm-blooded social lives of dinosaurs

Chapter 4

The modern survivors among us

YOUR GOAL

Master of Rethinking the dinosaur world

Ch 2 · The sound and senses of giants

artiteacher Dinosaur Sounds

Forget the roars you heard in every film's big scene, Real dino sounds were more like rumbles, low and keen.

artiteacher What a fossilized voice box tells us about dinosaur sounds

What a fossilized voice box tells us about dinosaur sounds

artiteacher A rare fossilized larynx shows some dinosaurs made bird-like chirps and honks.

The sensory superpowers of the Tyrannosaurus rex

artiteacher The T. rex possessed incredible vision, sense of smell, and hearing that rivaled modern birds of prey.

Dino Whispers

BETA

artiteacher Decode ancient whispers to discover what dinosaurs were *really* like.

Fun Fact

Dinosaur voices: Fossil evidence suggests that some armored dinosaurs actually chirped and honked like modern birds.

Gossip

Which dinosaur sound is scarier?

Quiz

Why is the movie idea that T. rex couldn't see you if you didn't move false?

artiteacher The sensory superpowers of the Tyrannosaurus rex

Quiz

Which modern animals help scientists understand how giant sauropods sensed ground vibrations?

artiteacher Why dinosaurs did not roar like movie monsters

Quiz

What are the closest living relatives of dinosaurs today?

artiteacher How giant sauropods felt the world through their feet

Quiz

What did CT scans of T. rex skulls reveal about its vision?

Quiz

What is closed-mouth vocalization?

Quiz

The 2023 discovery of a fossilized larynx in which dinosaur suggested bird-like sounds?

Quiz

What kind of sounds did dinosaurs most likely make instead of roaring?

Quiz

What physical feature on a dinosaur skull indicates a powerful sense of smell?