
Welcome to Kent District Library’s Stump the Librarian Podcast where your friendly neighborhood librarians put their research skills to the test answering questions from you, the listener! Jill and Liz every other Wednesday to learn new and exciting information. Think you have a question that can stump us? Visit www.kdl.org/stump to submit a question of your own!
Episodes

6 days ago
Episode 69 The Booger Episode
6 days ago
6 days ago
The Booger Episode
In this episode we answer the questions “How do trees talk to each other?” and “Why are boogers green?” We also share a fact of the day from a Patron Services librarian and share a graphic novel about a student struggling with math. To submit your own question, go to KDL.org/Stump. We can’t wait to hear from you!
Joel’s Fact of the Day: The Animal Toolkit by Steve Jenkins
https://kdl.bibliocommons.com/v2/record/S174C1179760
Liz’s book recommendation: Very Bad at Math by Hope Larson
https://kdl.bibliocommons.com/v2/record/S174C1179760
Concerning talking trees:
https://greenpop.org/how-do-trees-communicate/
https://www.nationalforests.org/blog/underground-mycorrhizal-network
https://nhm.org/stories/take-moment-listen-trees
Wood Wide Web: https://www.youtube.com/watch?v=yWOqeyPIVRo
The Magic of Forests by Vicky Woodgate: https://kdl.bibliocommons.com/v2/record/S174C966816
Concerning boogers:
https://newsinhealth.nih.gov/2020/08/marvels-mucus-phlegm
https://my.clevelandclinic.org/health/body/mucus
"mucus." Britannica School, Encyclopædia Britannica, 17 Sep. 2010. school.eb.com/levels/high/article/mucus/54123. Accessed 11 Mar. 2025.
"mucous membrane." Britannica School, Encyclopædia Britannica, 6 Feb. 2020. school.eb.com/levels/high/article/mucous-membrane/54122. Accessed 11 Mar. 2025.

Wednesday Mar 05, 2025
Episode 68 Narwhals the Unicorn of the Sea
Wednesday Mar 05, 2025
Wednesday Mar 05, 2025
Join Jill and Liz as they answer the questions “Why do we get goosebumps?” and “Are narwhals the unicorn of the sea?” We also have a fact about bones and a book recommendation you are sure to love! To submit your own question, go to KDL.org/Stump. We can’t wait to hear from you!
Regarding Goosebumps....
https://health.clevelandclinic.org/why-do-you-get-goosebumps
"skin." Britannica School, Encyclopædia Britannica, 6 Jun. 2019. school.eb.com/levels/middle/article/skin/277082#main-ada. Accessed 5 Feb. 2025.
https://youtu.be/KD78ZlViWt4?si=3WTY5OSQkL0n59K4
https://www.scientificamerican.com/article/why-do-humans-get-goosebu/
https://online.kidsdiscover.com/quickread/what-causes-goose-bumps
Regarding Narwhals...
www.worldbookonline.com/kids/article?id=ar835226. Accessed 22 Jan. 2025.
https://resources.arctickingdom.com/narwhal-tusk-facts-did-you-know
https://www.discoverwildlife.com/animal-facts/mammals/narwhal-guide
https://animals.howstuffworks.com/mammals/narwhal-echolocation-abilities.htm
https://oceanconservancy.org/blog/2019/03/08/exactly-narwhal-tusk/
https://whalescientists.com/narwhals-tusk/
https://en.wikipedia.org/wiki/Narwhal
https://www.worldwildlife.org/videos/how-narwhals-use-their-tusks
Narwhal: Unicorn of the Arctic by Candice Fleming & Deena So’Oteh: https://kdl.bibliocommons.com/v2/record/S174C1031094

Wednesday Feb 19, 2025
Episode 67 Big Bad Bird
Wednesday Feb 19, 2025
Wednesday Feb 19, 2025
In this episode we answer the questions “Is seaweed a plant?” and “What is the most dangerous bird?” We also share an elephant fact of the day from a Plainfield Twp. librarian and recommend a fascinating nonfiction book about parasites! To submit your own question, go to KDL.org/Stump. We can’t wait to hear from you!
Lynn’s Fact of the Day: Fish Farts and Other Amazing Ways Animals Adapt by Joanne Settel
https://kdl.bibliocommons.com/v2/record/S174C1128924
Liz’s book recommendation: Power to the Parasites! by Chelsea L. Wood.
https://kdl.bibliocommons.com/v2/record/S174C1151686
Concerning seaweed:
https://www.doc.govt.nz/nature/native-plants/freshwater-algae/
https://www.kvaroyarctic.com/22-seaweed-facts-to-know-in-2022
https://lofotenseaweed.no/seaweed-vs-kelp-whats-the-difference/
https://www.masterclass.com/articles/what-is-edible-seaweed
https://nature.ca/en/seaweed-and-algae-what-are-the-differences/
https://www.npr.org/2023/03/15/1163385168/sargassum-seaweed-florida-mexico-beaches
https://oceanexplorer.noaa.gov/okeanos/explorations/ex2104/features/sargasso-sea/welcome.html
https://www.sargassoseacommission.org/sargasso-sea
https://ocean.si.edu/ocean-life/plants-algae/seagrass-and-seagrass-beds
Sea Otter Heroes by Patricia Newman
Concerning dangerous birds:
https://www.britannica.com/list/6-of-the-worlds-most-dangerous-birds
"Cassowary." Britannica School, Encyclopædia Britannica, 16 Apr. 2019. school.eb.com/levels/high/article/cassowary/20674. Accessed 23 Jan. 2025.
https://ielc.libguides.com/sdzg/factsheets/cassowary/
https://www.scientificamerican.com/blog/tetrapod-zoology/how-dangerous-are-cassowaries-really/

Wednesday Feb 05, 2025
Episode 66 Tall Mountains, Real Reindeer
Wednesday Feb 05, 2025
Wednesday Feb 05, 2025
Join Jill and Liz as they answer the questions “What’s the tallest mountain in the world?” and “Are reindeer real?” We also have a fact about a very fast shark and an adventure/fantasty book recommendation you are sure to love! To submit your own question, go to KDL.org/Stump. We can’t wait to hear from you!
Fact of the day book: https://kdl.bibliocommons.com/v2/record/S174C1124561
Book recommendation:https://kdl.bibliocommons.com/v2/record/S174C868466
Regarding Mountains:
"Mount Everest." World Book Kids, 2025,
www.worldbookonline.com/kids/article?id=ar831592. Accessed 08 Jan. 2025.
https://www.britannica.com/place/Mount-Everest- LOTS OF INFO
https://www.nationalgeographic.com/adventure/article/sir-edmund-hillary-tenzing-norgay-1953
Summiting Everest by Emma Carlson Berne
Regarding Reindeer:
https://www.nps.gov/articles/000/reinderrvscaribou.htm
https://www.rooftopreindeer.com/
"Reindeer." Britannica School, Encyclopædia Britannica, 29 Sep. 2023. school.eb.com/levels/high/article/reindeer/63099. Accessed 14 Jan. 2025.
https://kids.nationalgeographic.com/animals/mammals/facts/caribou#caribou-standing-grass.jpg
https://www.natgeokids.com/uk/discover/animals/general-animals/reindeer-facts/
https://kids.nceas.ucsb.edu/biomes/tundra.html
https://www.mentalfloss.com/article/29470/11-things-you-might-not-know-about-reindeer

Wednesday Jan 22, 2025
Episode 65 Magnificent Memory
Wednesday Jan 22, 2025
Wednesday Jan 22, 2025
In this episode we answer the questions “How is paper recycled?” and “How do we know elephants never forget?” We also share a fact of the day from an East Grand Rapids librarian and share a funny science fiction book about a boy from outer space! To submit your own question, go to KDL.org/Stump. We can’t wait to hear from you!
Monica’s Fact of the Day: Incredible Animal Trivia by Eric Braun
https://kdl.bibliocommons.com/v2/record/S174C588948
Liz’s book recommendation: Weird Kid by Greg Van Eekhout
https://kdl.bibliocommons.com/v2/record/S174C820597
Concerning paper recycling:
Pirzada, Abdul Majeed, et al. “Waste Paper Management of Academic Institute: An Environmental and Economics Perspective of Paper Recycling.” FUUAST Journal of Biology, vol. 13, no. 2, Dec. 2023, pp. 123–30. EBSCOhost, research.ebsco.com/linkprocessor/plink?id=1ad0536a-a843-3be0-8647-13ceb5974ca5.
https://www.youtube.com/watch?v=7cI8fT-9Koo&t=36s
https://papergatorrecycling.com/
Concerning elephants:
https://www.scientificamerican.com/article/elephants-never-forget/
"Elephant." World Book Kids, 2025,
www.worldbookonline.com/kids/article?id=ar830685. Accessed 02 Jan. 2025.
https://en.wikipedia.org/wiki/Elephant_cognition
https://wildlifesos.org/chronological-news/the-remarkable-cognitive-abilities-of-elephants/
How elephants listen: https://www.youtube.com/watch?v=iYM9oXftLIQ
Beyond Words: What Elephants and Whales Think and Feel by Carl Safina

Wednesday Jan 08, 2025
Episode 64 The Vertebrate of the Year
Wednesday Jan 08, 2025
Wednesday Jan 08, 2025
Join Jill and Liz as they answer the questions “Why are school buses yellow?” and “What is up with the naked mole rat?” We also have a fact about the richest person in history and a book recommendation you are sure to love! To submit your own question, go to KDL.org/Stump. We can’t wait to hear from you!
Regarding School Buses...
https://www.nhtsa.gov/road-safety/school-bus-safety
https://research.ebsco.com/c/5h4gt5/viewer/pdf/n6fxxky7cv
"Bus." Britannica School, Encyclopædia Britannica, 27 Oct. 2011. school.eb.com/levels/high/article/bus/110736. Accessed 9 Dec. 2024.
https://www.smithsonianmag.com/innovation/history-school-bus-180980554/
https://thenewswheel.com/history-of-the-school-bus/
https://schoolbusfacts.com/About
https://www.thehenryford.org/collections-and-research/digital-collections/artifact/357533/
Regarding Naked Mole Rats...
"naked mole rat." Britannica School, Encyclopædia Britannica, 19 Aug. 2024. school.eb.com/levels/middle/article/naked-mole-rat/312630. Accessed 27 Nov. 2024.
https://en.wikipedia.org/wiki/Naked_mole-rat

Wednesday Dec 18, 2024
Episode 63 Venomous Dragons!
Wednesday Dec 18, 2024
Wednesday Dec 18, 2024
In this episode we answer the questions, “What is the one bone in the body that floats?” and “What is the Blue Glaucus and what does it eat?” We learn a fact of the day live from a Wyoming librarian and share a funny chapter book about a kid finding a heap of money. To submit your own question, go to KDL.org/Stump. We can’t wait to hear from you!
Jackie’s Fact of the Day: Amazing Facts- Olympics & Paralympics by Caroline Rowlands
https://kdl.bibliocommons.com/v2/record/S174C1128942
Liz’s Book Recommendation: Birdie’s Billions by Edith Cohn
https://kdl.bibliocommons.com/v2/record/S174C847068
Concerning floating bones:
https://www.britannica.com/science/neck-anatomy
"human origins." Britannica School, Encyclopædia Britannica, 17 Jun. 2021. school.eb.com/levels/middle/article/human-origins/274982#332652-toc. Accessed 3 Dec. 2024.
https://my.clevelandclinic.org/health/body/hyoid-bone
https://www.ncbi.nlm.nih.gov/books/NBK525790/
https://www.sciencedirect.com/topics/medicine-and-dentistry/sesamoid-bone
https://en.wikipedia.org/wiki/Hyoid_bone
https://en.wikipedia.org/wiki/Sesamoid_bone
Concerning Blue Glaucus:
https://research.ebsco.com/c/t27gom/viewer/pdf/rdifodpjh5
https://tapro.sljol.info/articles/4386/files/submission/proof/4386-1-15623-1-10-20120603.pdf
https://en.wikipedia.org/wiki/Glaucus_atlanticus
https://www.pbs.org/wnet/nature/blog/inside-nature-featured-creature-blue-dragon/
https://www.nhm.ac.uk/discover/nudibranchs-psychedelic-thieves-of-the-sea.html

Wednesday Dec 11, 2024
Episode 62 That Doesn't Sound Like Me!
Wednesday Dec 11, 2024
Wednesday Dec 11, 2024
Join Jill and Liz as they answer the questions “Why do we yawn?” and “why does my voice sound different on a recording?” We also have a fact about a sailing stones and a cozy mystery recommendation you are sure to love! To submit your own question, go to KDL.org/Stump. We can’t wait to hear from you!
Fact of the Day book: https://kdl.bibliocommons.com/v2/record/S174C1124561
Liz Recomends: https://kdl.bibliocommons.com/v2/record/S174C1026388
Regarding yawning...
https://kids.frontiersin.org/articles/10.3389/frym.2017.00052
https://my.clevelandclinic.org/health/body/yawning
https://pmc.ncbi.nlm.nih.gov/articles/PMC3534187/#abstract1
https://www.sleepfoundation.org/sleep-faqs/why-do-you-yawn
https://www.webmd.com/sleep-disorders/what-to-know-about-yawning
Animals yawning montage: https://www.youtube.com/watch?v=2oBimtQ1yY4
Regarding hearing...
https://youtu.be/uvosNz0Xq7g?si=rg49h7wtA4K1GCql
https://school.eb.com/levels/high/article/human-ear/109529
https://www.livescience.com/52287-ear-anatomy.html
https://research.ebsco.com/c/5h4gt5/viewer/pdf/rgfnj35edn
Beeghly, Kelsey. “Link to the Library of Congress Etching the Human Voice: Exploring the History of Sound Recording Technology.” Music Educators Journal, vol. 110, no. 3, Mar. 2024, pp. 13–15. EBSCOhost, https://doi.org/10.1177/00274321241237728.
https://www.loc.gov/item/89714876/
https://time.com/5084599/first-recorded-sound/

Wednesday Nov 27, 2024
Episode 61 You Have Arrived
Wednesday Nov 27, 2024
Wednesday Nov 27, 2024
In this episode we answer the questions, “How does GPS work?” and “Why do I have to brush my teeth?” We learn a fact of the day from a Byron Township librarian and share a fantasy chapter book that would be perfect for fans of magic & animals. To submit your own question, go to KDL.org/Stump. We can’t wait to hear from you!
Natalie’s Fact of the Day: Do Your Best: How to Be a Scout by Bear Grylls
https://kdl.bibliocommons.com/v2/record/S174C1124549
Jill’s Book Recommendation: The Familiars by Adam Jay Epstein
https://kdl.bibliocommons.com/v2/record/S174C128389
Concerning teeth:
https://research.ebsco.com/c/qctlkj/viewer/html/ve23g2rbjj
"Teeth." World Book Kids, 2024,
www.worldbookonline.com/kids/article?id=ar831454. Accessed 12 Nov. 2024.
"tooth." Britannica School, Encyclopædia Britannica, 26 Sep. 2024. school.eb.com/levels/middle/article/tooth/72898#main-ada. Accessed 12 Nov. 2024.
"tooth decay." Britannica School, Encyclopædia Britannica, 19 Aug. 2024. school.eb.com/levels/middle/article/tooth-decay/313860#main-ada. Accessed 12 Nov. 2024.
https://www.ada.org/resources/ada-library/dental-history
https://my.clevelandclinic.org/health/body/24655-teeth
https://newsinhealth.nih.gov/2019/05/mouth-microbes#:~:text=Do%20you%20know%20what's%20in,microbes.
Concerning GPS:
https://electronics.howstuffworks.com/gadgets/travel/gps.htm
https://www.formulaboats.com/blog/history-of-navigation-at-sea-from-stars-to-the-modern-day-gps/
https://www.geotab.com/blog/what-is-gps/
https://www.nasa.gov/directorates/somd/space-communications-navigation-program/gps/

Wednesday Nov 13, 2024
Episode 60 Stomach Grumbles
Wednesday Nov 13, 2024
Wednesday Nov 13, 2024
Join Jill and Liz as they answer the questions “How do we know what stars are made of?” and “Why does my stomach growl when I’m hungry?” We also have a fact about a megaldon shark and a book recommendation you are sure to love! To submit your own question, go to KDL.org/Stump. We can’t wait to hear from you!
Hannah’s Fact of the Day: https://kdl.bibliocommons.com/v2/record/S174C1018270
Liz’s Book Recommendation: https://kdl.bibliocommons.com/v2/record/S174C947178
Regarding stars...
https://www.cfa.harvard.edu/research/science-field/stellar-astronomy
https://science.nasa.gov/universe/stars/
https://science.nasa.gov/universe/exoplanets/symphony-of-stars-the-science-of-stellar-sound-waves/
"Star." World Book Kids, 2024,
www.worldbookonline.com/kids/article?id=ar831371. Accessed 15 Oct. 2024.
The Fire of Stars by Kirsten W. Larson
Regarding Stomachs...
https://research.ebsco.com/c/sbdrh4/viewer/html/7uqk6tomrj
https://research.ebsco.com/c/sbdrh4/viewer/html/23uhqty5gf
https://www.youtube.com/watch?v=NqwTeM9h-Rc
school.eb.com/levels/elementary/article/digestive-system/353054