The Dino Butt Fossil

Did dinosaurs sniff each other’s butts like dogs? That’s what listener Ernie wants to know! We’ll dig up the surprising dino discovery that leads to our answer with the help of one of the world’s foremost animal butt experts, Dr. Diane Kelly! You can learn more about Diane, and find a transcript of this episode on the blog on our website, sciencepodcastforkids.com. Support us on Patreon! You’ll get ad free episodes, special chances to be on the show, and of course, birthday shoutouts, when you sign up at the $5 level at patreon.com/tumblepodcast. Find out what we’re up to - from live events, merch drops, and more when you

You can listen to The Dino Butt Fossil online on Radio and Podcast. Open the player on this page to stream the available audio.

The Dino Butt Fossil is an episode from Tumble Science Podcast for Kids by Tumble Media.

This episode is 25:02 long.

This episode was published on Oct 17, 2025.

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