Do penguins have flippers or wings? What’s up with pebble gifts? Are they squishy or dense? And why why why are they so cute? We sit down with renowned penguinologist Dr. Tom Hart, a research fellow with Oxford University, to chat all about life on Antarctica, penguin cities, icy cuddle parties, ocean camouflage and how to become a flightless bird. Dr. Hart is your new favorite penguinologist.

Help count penguins — for science!

Donations went to PenguinWatch.org and TRASS for mangrove planting

Full-length (*not* G-rated) Penguinology 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, Jarrett Sleeper of MindJam Media, and Steven Ray Morris

Made possible by work from Noel Dilworth, Susan Hale, Jake Chaffee, 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.

Polar vortices! Atmospheric rivers! Cold fronts! Warm fronts! Hurricanes, typhoons, cyclones… Wait, what’s the difference anyway? One of the world’s leading Meteorologists, Dr. Marshall Shepherd – a former NASA scientist and current Professor of Geography and Atmospheric Sciences at the University of Georgia – is here to field a downpour of questions. We chat about the personalities of climate and the moods of weather, heatwaves, hail, sleet, fluid dynamics, storms of all kinds, and what a rain forecast really means.

Follow Dr. Shepherd on Bluesky, Instagram and TikTok

Check out his website, and his podcast Weather Geeks

A donation went to Sustain.org

Full-length (*not* G-rated) Meteorology 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 Jarrett Sleeper of MindJam Media

Made possible by work from Noel Dilworth, Susan Hale, Jake Chaffee, 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.

Do trees have feelings? How do they talk? Which trees can you use to make syrup? Do bananas really grow on trees? Possibly the world's most enthusiastic tree expert, J. Casey Clapp, explains what makes coastal redwoods the coolest trees, how roots communicate with each other, and why a tree is like a cup of tea. Plus: bonus guest appearance by our friends (and the trees’), fungi.

Visit Casey Clapp's website and follow him on Instagram

Listen to his podcast, Completely Arbortrary

A donation went to EcoTrust.org

Full-length (*not* G-rated) Dendrology 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 Steven Ray Morris

Made possible by work from Noel Dilworth, Susan Hale, Jake Chaffee, 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.

Gorillas. These chest-beating, salad-munching, communal living, thick-furred beauties have so many surprises for you. Gorillaologist (IT’S A WORD) Dr. Tara Stoinski has been a gorilla scientist for three decades and dishes on everything from forest farts, banana flim-flam, night-time nesting, gorilla laughter, playing, parenting, what those big teeth are for, and why we’re more alike than we might think.

Follow the Dian Fossey Gorilla Fund on Instagram, Facebook and TikTok

Donations were made to Dian Fossey Gorilla Fund & LA Regional Food Bank

More episode sources and links

Full-length (*not* G-rated) Gorillaology 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 Jarrett Sleeper of MindJam Media

Made possible by work from Noel Dilworth, Susan Hale, Jake Chaffee, 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.

Peach fuzz. Chin hairs. Mammalian ponytails. WHY DO THEY HAPPEN. Yale researcher and associate professor Dr. Valerie Horsley stops by California to chat with Alie about the nature of hair and what it has to do with skin and nails, stem cells, how it grows, why some of us have curly hair or straight hair or thin hair or thick hair, and why we love and hate and need our hair as animals.

Dr. Valerie Horsely is on Facebook and Bluesky

The Horsely Lab at Yale

Full-length (*not* G-rated) Trichology 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 Steven Ray Morris

Made possible by work from Noel Dilworth, Susan Hale, Jake Chaffee, 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.

Gratitude: what’s the deal? Does it really make us happier? Or is being appreciative a bunch of hokey flim-flam? Author Neil Pasricha started a blog of 1000 Awesome Things in 2008 and it led him down rabbit holes looking into the science of gratitude and how to better survive tough times. Learn about your new morning ritual, how much of happiness is genetically determined, why journaling is a good idea, simple appreciation, singing while making dinner, and how your brain means well -- but can make you miserable on purpose. Also: Why you should not only touch grass, but sniff a tree while you’re at it.

Follow Neil Pasricha on Bluesky and Instagram

Check out Neil’s website

A donation went to PerformanceSpaceNewYork.org

Full-length (*not* G-rated) Awesomeology 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, Jarrett Sleeper of MindJam Media, and Steven Ray Morris

Made possible by work from Noel Dilworth, Susan Hale, Jake Chaffee, 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.

Dig in for a bite-sized episode about how native foods aren’t just a part of a past, but an essential and exciting aspect of the future. We talk flower bulbs, acorns, sunflower butter popcorn, frybread debates, mushroom foraging tips, corn magic, puffball mythology, decolonized diets, Instapots and – most importantly – food sovereignty with the WONDERFUL Indigikitchen cooking show host and environmental scientist Mariah Gladstone.

Mariah’s website and Instagram

A donation was made to FASTBlackfeet.org

Full-length (*not* G-rated) Indigenous Cuisinology 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, Jarrett Sleeper of MindJam Media, and Steven Ray Morris

Made possible by work from Noel Dilworth, Susan Hale, Jake Chaffee, 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.

Seals. Sea lions. Walruses. What’s the difference, and how can you tell which is which? Spoiler: you’ll find out in this episode. We sit down with Dr. Luis A Hückstädt and talk about blubber, ocean currents, whisker tech, tail nubbins and what’s up with elephant seals’ faces. Also: Which seal does Luis adore the most, and why do they sound like spaceships?

Follow Luis on Bluesky and Instagram

Donations went to FeedingNunavut.com and AlaskaSeaLife.org

Full-length (*not* G-rated) Pinnipedology 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, Jarrett Sleeper of MindJam Media, and Steven Ray Morris

Made possible by work from Noel Dilworth, Susan Hale, Jake Chaffee, 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.