What is a rock? How big is a boulder? Why are they pretty and heavy? It’s rock talk with a true enthusiast, the charming and beloved Geologist Schmitty Thompson. Schmitty walks us through different types of rocks, minerals, crystals, geodes, roadside wonders, the best rock puns, and why you should take a closer look at your countertops. So pull up a petrified stump, take a seat, and enjoy Schmitty’s Geology Corner.

Schmitty’s bio

Donations went to Skype a Scientist & MinDat.org

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

More kid-friendly Smologies episodes!

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, Jake Chaffee, and Jarrett Sleeper of MindJam Media

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

Smologies theme song by Harold Malcolm

Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Flying squirrels. Ground squirrels. Tree squirrels. Giant squirrels. Tiny ones. Grey ones. Red ones. Fluorescent ones? Alie is losing her mind talking to dream guest and Sciuridologist, Dr. Karen Munroe. This Baldwin Wallace University professor has studied squirrels for decades and addresses where they sleep, how many babies they have, how they find their acorns (or don’t), endangered squirrels, birdfeeder drama, the best place for squirrel tourism and more. You’ll scatter hoard so many nuggets of squirrel trivia. Enjoy.

Follow Dr. Karen Munroe on Instagram

Donations went to Letters to a Pre-Scientist and Squirrel Mapper

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

More kid-friendly Smologies episodes!

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, Jake Chaffee, Jarrett Sleeper of MindJam Media and Mark David Christenson.

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

Smologies theme song by Harold Malcolm

Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Thorny leaves! Geometric recipes! Watertight weaves! Tiny sculptures! Making cool stuff from invasive vines! Renowned weaver and teacher James C. Bamba shares how he connected more deeply with his Mariana Island heritage through weaving, how to know when plant fiber is ready, the anatomy of a coconut tree, and the math, meteorology, materials science, and agriculture know-how that goes into weaving the best baskets.

Follow James on Instagram

A donation went to Sagan Kotturan Chamoru

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

More kid-friendly Smologies episodes!

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 & Jake Chaffee

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

Smologies theme song by Harold Malcolm

Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

What even *is* a jellyfish?! How do they eat? What are they made of? Do they breathe? Where are their brains? Your new favorite Medusologist, Dr. Rebecca Helm, is a ray of human sunshine in the depths of the deep sea. Truly one of the finest biology conversations you may ever hear. Get ready for fuzzy babies, clones, the biggest and smallest jellies, new band names, live medusas, and the lengths that she will go to to see a jelly bloom.

Check out Dr. Rebecca Helm’s Jellyfish Blog and lab

Follow her on Instagram and Bluesky

A donation went to The Vancouver Aquarium

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

More kid-friendly Smologies episodes!

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, Jake Chaffee, Jarrett Sleeper of MindJam Media & Steven Ray Morris

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

Smologies theme song by Harold Malcolm

Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Let’s get ready for Earth Day with this uplifting chat about saving the planet with some well-intentioned technology. Conservation Technologist Shah Selbe fills us in on all the ways in which sensors, drones, recycled smartphones and real-time data reporting can help conserve species, spaces and communities that are threatened. Hear inspiring tales of travel, art, adventure, and putting engineering to good use from a former rocket-science turned professional do-gooder.

Follow Shah Selbe on Bluesky and Instagram

Check out his non-profit FieldKit.org

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

More kid-friendly Smologies episodes!

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, Jake Chaffee, and Steven Ray Morris

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

Smologies theme song by Harold Malcolm

Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

You might only know carob as not-chocolate, which is a tragedy of its disco-era branding. This tough, gnarly, drought-resistant plant is the real-life Giving Tree, explains passionate carobologist Megan Lynch. Dripping with leathery banana-shaped legume pods, this tree quietly dots suburban streets but can also be found in unexpected ingredients lists, beautiful furniture pieces, and tasty cheesecakes – when you let it be itself. Oh also? It can stand in for chocolate if you need it to. LET’S SHOW SOME RESPECT.

Check out Megan’s music on Bandcamp

A donation went to STEMd.org

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

More kid-friendly Smologies episodes!

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, Jake Chaffee, Jarrett Sleeper of MindJam Media & Steven Ray Morris

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

Smologies theme song by Harold Malcolm

Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Allergies. Sinuses. Cartilage. Smell nostalgia. Snoring. Hang on to your faces because Dr. John Craig goes deep and shares his passion for rhinology. You'll have a whole new relationship with your whiffer, appreciating what happens behind your nostrils and why they get so leaky, stuffy and everything in between. Also: what grosses Alie out more than creepy crawlies or smelly drain clogs?

Follow Dr. John Craig on YouTube

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

More kid-friendly Smologies episodes!

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, Jake Chaffee, and Steven Ray Morris

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

Smologies theme song by Harold Malcolm

Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Pointy heads. Spiked arms. Genius disguises. It’s a whole episode about praying mantises with a real life Mantodeologist. Do they really eat hummingbirds? Are they extraterrestrial? How can you convince them to visit your garden? Get your fill of evolutionary gossip, camouflage strategies, their alien egg cases, huge eyes, pet advice, and why they’re compatible with cat lovers with this delightful entomologist and longtime keeper of mantises, Lohit Garikipati.

Follow Lohit on Instagram and iNaturalist

A donation went to the World Wildlife Fund

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

More kid-friendly Smologies episodes!

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 Jake Chaffee

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

Smologies theme song by Harold Malcolm

Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.