The biggest eggs! The smallest eggs! The rarest eggs! Oologist Dr. John Bates gave Alie a tour of the egg vault at the Field Museum of Chicago and it was a barrage of beautiful sights and shocking facts about bird butts. Get ready for speckly eggs, pointy eggs, egg art, reptile eggs, mammal eggs, Easter bunny confusion, and whether or not you should snack on a bucket of cookie dough.

Field Museum of Chicago

The Book of Eggs

Full-length (*not* G-rated) Oology episode + tons of science links

Become a patron of Ologies for as little as a buck a month

OlogiesMerch.com has hats, shirts, hoodies, totes!

Follow Ologies on Instagram and Bluesky

Follow Alie Ward on Instagram and TikTok

Sound editing by Mercedes Maitland of Maitland Audio Productions and Steven Ray Morris

Made possible by work from Noel Dilworth, Susan Hale, Jacob Chaffee, Kelly R. Dwyer, Aveline Malek and Erin Talbert

Smologies theme song by Harold Malcolm

Thunder and lightning: very, very frighteningly interesting! Wildfire researcher and lightning scientist Chris Giesige answers questions about thunderclaps and lightning flashes in a laid back way that will put him at the top of your Fulminologist list. He explains everything from clouds to positive and negative charges, the link between lightning scientists and firefighters, volcanic lightning, ice particle mosh pits, how many gigawatts in a lightning strike, and how to enjoy a storm without getting zapped.

Follow Chris on Instagram

A donation went to International Relief Teams

Full-length (*not*G-rated) Fulminology episode + tons of science links

Become a patron of Ologies for as little as a buck a month

OlogiesMerch.com has hats, shirts, hoodies, totes!

Follow Ologies on Instagram and Bluesky

Follow Alie Ward on Instagram and TikTok

Sound editing by Mercedes Maitland of Maitland Audio Productions, Jarrett Sleeper of MindJam Media, and Steven Ray Morris

Made possible by work from Noel Dilworth, Susan Hale, Jacob Chaffee, Kelly R. Dwyer, Aveline Malek and Erin Talbert

Smologies theme song by Harold Malcolm

Feathery gills! Adorable smiles! Cultural icons! Habitat ecology! And superhuman limb regeneration? It’s an entire episode on axolotls. You either love these aquatic salamanders, or you’ve never heard of them. Clap your tiny slimy hands for Ambystomologist Dr. Jessica Whited, who raises and studies these beautiful creatures. Also discussed: their narrow niche, the ecology movement to save them from wild endangerment, pet care ethics, color morphs, green glowing genetically modified ones and so much more. And of course: Minecraft.

Follow Jessica on Instagram

Order her children’s book: Axolotl (Young Zoologist): A First Field Guide to the Amphibian That Never Grows Up

Visit the Whited Lab and browse Dr. Whited’s papers on ResearchGate

A donation went to ADOPTAXOLTL via Instituto de Biologia de la UNAM

Full-length (*not* G-rated) Ambystomology episode + tons of science links

Become a patron of Ologies for as little as a buck a month

OlogiesMerch.com has hats, shirts, hoodies, totes!

Follow Ologies on Instagram and Bluesky

Follow Alie Ward on Instagram and TikTok

Sound editing by Mercedes Maitland of Maitland Audio Productions and Jacob Chaffee

Made possible by work from Noel Dilworth, Susan Hale, Kelly R. Dwyer, Aveline Malek and Erin Talbert

Smologies theme song by Harold Malcolm