Podcast Episodes
Back to SearchBONUS EPISODE! Student-led Podcasts | Explore a cell with Vancouver iTech Preparatory
Season 6 Episode 10
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Join me and some new friends as we shrink down and travel through a cell, checking out organelles along the way. It's a cell biology …
6 hours ago
How Do You Science | Meet an Apple Breeder
Season 6 Episode 9
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WSU apple breeder, Kate Evans, told me all about out how apples work and what it's like to be a scientist who makes new apples—like t…
6 days ago
Your Paw-some Question | How do cats climb?
Season 6 Episode 8
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Cosmo and I learned all about cat anatomy and how feline friends like us climb so well. Thanks to WSU vet med's Steve Lampa for the e…
2 weeks, 5 days ago
Your Paw-some Question | Why do we have fingerprints?
Season 6 Episode 7
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Today Cosmo and I learned all about fingerprints—and how they give primates dexterity and grip.
Learn more about primates from PBSFin…1 month ago
Your Paw-some Question | Why are giraffes' tongues purple?
Season 6 Episode 6
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Cosmo and I found out why our tallest animal friends have long, dark tongues—and what melanin does for humans, too. Thanks to Cynthia…
1 month, 2 weeks ago
Your Paw-some Question | What is the life cycle of a ladybug?
Season 6 Episode 5
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Cosmo and I learn about all kinds of life cycles: holometabolous (big change), hemimetabolous (small change), and ametabolous (no cha…
2 months, 1 week ago
How Do You Science | Meet a Planetary Scientist (Will we ever live on Mars? Are aliens real?)
Season 6 Episode 4
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Today I'm talking with Julie Ménard, a planetary scientist at Washington State University. She told me about the terrestrial planets …
2 months, 3 weeks ago
Your Paw-some Question | Will vaccines always hurt?
Season 6 Episode 3
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Cosmo and I learn about shots—and new technology our friend WSU's Roland Chen is working on to make painless vaccines.
Learn more abou…3 months, 1 week ago
Your Paw-some Question | Why do dogs have pads on their feet?
Season 6 Episode 2
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Today Cosmo and I learned all about dog paws from our friend, WSU veterinarian Dr. Natasha Hottmann.
Learn more about being a veterin…3 months, 4 weeks ago
Your Paw-some Question | How do cell phones work?
Season 6 Episode 1
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Cosmo and I learn how cell phones send texts, images and calls from phone to phone—thanks to our friend, electrical engineer Ben Belz…
4 months, 2 weeks ago