logo
episode-header-image
Feb 2025
1h 6m

Hippopotomology (HIPPOS) with Rebecca Le...

ALIE WARD
About this episode

Do they sweat blood? Will one kill you? What are cocaine hippos? Is Moo Deng… okay? Actual real life Hippopotomologist Dr. Rebecca Lewison explains how hippos have some of the best – and worst – PR.  We chat about pet hippos, subspecies, daily diets, the current state of hippo conservation, the absolute chaotic affection we have for pygmy hippos, their role as ecosystem engineers, what’s up with their nostrils, and how to keep a hippo in your pocket. Also: how to flatter your friends into planning a group vacation. 

Visit the Lewison Lab at SDSU and follow Dr. Lewison on Google Scholar

A donation went to The Wechiau Community Hippo Sanctuary (WCHS)

More episode sources and links

Smologies (short, classroom-safe) episodes

Other episodes you may enjoy: Pinnipedology (SEALS & WALRUSES), Wildlife Ecology (FIELDWORK), Cucurbitology (PUMPKINS), Culicidology (MOSQUITOES), Scatology (POOP), Conservation Technology (EARTH SAVING)

Sponsors of Ologies

Transcripts and bleeped 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

Editing by Mercedes Maitland of Maitland Audio Productions and Jake Chaffee

Managing Director: Susan Hale

Scheduling Producer: Noel Dilworth

Transcripts by Aveline Malek 

Website by Kelly R. Dwyer

Theme song by Nick Thorburn

Up next
Yesterday
Fromology (CHEESE) Part 1 with Kyra James
Soft. Hard. Fresh. Aged. Stinky. Illegal. Let’s talk cheese with Certified Cheese Professional (CCP) and Fromologist, Kyra James. We chat about proprietary bacterial slurries, basement caves, cheese knife etiquette, rind eating, vegetarian versus vegan cheeses, cheese history, di ... Show More
1h 10m
Jul 2
Lampyridology (FIREFLIES) aka Sparklebuttology Updated Encore with Sara Lewis
Let’s light up your life and butt. World-renowned firefly expert Dr. Sara Lewis of Tufts University gives us some updates to her 2021 episode, sharing her love of a bug that many think is merely mythological. Learn how these tiny animals illuminate the night, the dos and don’ts o ... Show More
1h 7m
Jun 25
Crotalology (RATTLESNAKES) with Emily Taylor
Fangs. Rattles. Misconceptions. Crawl out from under your rock for the angelic rattle of one of the world’s most maligned, misunderstood, gorgeous, mysterious, efficient creatures. Herpetology professor, rattlesnake scientist and thus, Crotalologist Dr. Emily Taylor discusses why ... Show More
1h 21m
Recommended Episodes
Nov 2023
Stopping Superbugs, Powerful Pulsar, Hippo Poop
Today, you’ll learn about new ways to kill antibiotic resistant bacteria, the discovery of the most powerful pulsar we’ve ever seen, and the truth about hippo poop. Stopping Superbugs “Dangerous ‘superbugs’ are a growing threat, and antibiotics can’t stop their rise. What can?” b ... Show More
12m 7s
Nov 2024
Curious About Hippopotamuses
In episode 281, we get curious about hippopotamuses for Eliza from Michigan, Simon and Paloma from New York, Jacob from Toronto, Canada, and June from Utah.  We learn about the behavior of hippos, their weird eating habits, the animals they are most closely related to, and so muc ... Show More
14m 24s
Nov 2014
How hippos help and a news roundup (14 November 2014)
David Grimm and Meghna Sachdev discuss robots that can induce ghostly feelings, the domestication of cats, and training humans to echolocate. Elizabeth Pennisi discusses overcoming hippos' dangerous reputation and oddly shaped bodies to study their important role in African ecosy ... Show More
22m 22s
Jul 2024
Pointy-Headed Vikings, Apocalypse Popularity, Perfect Prism Poops
Dr. Jessica Ware from the American Museum of Natural History joins the show to talk about the most perfectly shaped poo. Plus, Laura talks about being popular in the apocalypse, and Rachel explains why some Vikings and other folks had especially pointy heads. The Weirdest Thing I ... Show More
1h 5m
Nov 2021
Talking Simpsons - Simpsons Safari With Ian Jones-Quartey
It's a big Simpsons travel episode, and we're welcoming the awesome returning guest Ian Jones-Quartey, creator of OK KO and Executive Producer on Steven Universe. After a string of jokes about unionized labor, the family goes to Africa for a bunch of very generalized ideas of the ... Show More
1h 56m
Jul 2024
Surgery For Ants, Hot Sharks, Too Many Galaxies
Astrophysicist and folklorist Moiya McTier rejoins the show to talk about how there are too many galaxies out there. Plus, Sara Kiley talks about sharks of yore and Rachel explains how ants are becoming little mini surgeons. The Weirdest Thing I Learned This Week is a podcast by ... Show More
56m 46s
Apr 2022
Guest Episode! Cool Facts About Animals
During our recent Ocean Adventure season, we talked about some very awesome and unique creatures and plants that live in the ocean. One thing that any animal lover (or anyone living on earth) needs to learn more about is how to stop plastic pollution. Plastic pollution not only h ... Show More
43m 53s
May 2021
Animal Brains w/ Dr. Niki
On today’s episode: Honeybees are spreading viruses because of cannibalism. Psychadelics might reduce the effects of stress. And we talk to our real life scientist friend, Niki, about how we use animals to study brain injury. All that and more today on All Around Science. LINKS: ... Show More
52m 15s
Nov 2024
865: Real World Reunion, Wet Dog Shake, & Monkeys on the Run
Sarah returned to her Real World house and wasn't prepared for how emotional it would make her, and now she's considering why the experience brought out so many feelings. We talk about "wet dog shake," what causes it, and why some mammals have that response to certain stimuli, wh ... Show More
1h 4m
Mar 2023
Tardigrades vs. Elephants
Today’s debate is an extreme animal face-off. One team is large, in charge, and loves to eat peanuts, the other is smaller than a peanut but stronger than steel! It’s tardigrades vs. elephants! Actor, director, and playwright Duck Washington reps team tardigrade, while actor, wri ... Show More
32m 51s