Tiny Living Beings

Latest Episodes:

Life is beautiful - with Ursula Goodenough Jul 24, 2023

Dr. Ursula Goodenough has a scientific career that spans six decades, numerous accolades, and is a writer of both textbook and popular science books. But her crowning achievement is being a guest on this podcast. This week, Ursula and I have a conversation that covers topics like algal research, work-life balance, science communication and story telling, life-changing microscopy finds, why sex is so prevalent in nature, and relatedly--Richard Gere. We also discuss her book, The Sacred Depths of Nature, and what it means to be of the religious naturalist orientation. I highly recommend this book as a thought-provoking, yet easy-to-read history of life and evolution and our personal connections to the great mysteries of the universe.Ursula Goodenough is a professor emerita at Washington University in St. Louis, a member of the National Academy of Sciences, and a best-selling author. She now resides in Martha's Vineyard where she spends a lot of time with her children and grandchildren.To learn more about Ursula and her book The Sacred Depths of Nature and, click here. The second edition was recently published.For more about religious naturalism, click here. You can also sign up for a monthly newsletter from the Religious Naturalist Association here. And here is a piece in NPR written by Ursula. For more info on microbes and to follow updates of this podcast, find @couch_microscopy on Instagram, @CouchMicroscopy on Twitter, or visit www.couchmicroscopy.com/store for merch!Music is "Introducing Cosmic Space" by Elf Power and "Vorticella Dreams" by L. Felipe Benites.The views and opinions expressed on this program are those of the host and guests and do not reflect the views of any institution.

Choanoflagellates and animal evolution - with David Booth Apr 17, 2023

Choanoflagellates are unicellular protists but they also happen to be the closest living relatives to animals. This week, David Booth discusses what choanoflagellates are, where you can find them, and the connection to animal evolution. He also talks about how these microbes are interesting in their own right, impacting whole food webs and ecosytems and interacting with bacteria. We talk about the fossil record and cover a bunch of major evolutionary transitions and how microbial life was the precursor to the kingdoms of organisms we're most familiar with today.Dr. David Booth, PhD, is an assistant professor at University of California San Francisco. His lab investigates the ecological interactions and cell fate of choanoflagellates. You can follow him on Twitter (@dsboothacosta), Instagram (@bioboothlab) or find his work on his lab website or on Google Scholar.For more info on microbes and to follow updates of this podcast, find @couch_microscopy on Instagram, @CouchMicroscopy on Twitter, or visit www.couchmicroscopy.com/store for merch!Music is "Introducing Cosmic Space" by Elf Power and "Vorticella Dreams" by L. Felipe Benites.

Getting to know lichens - with Dennis Waters Apr 10, 2023

Do you ever walk past an old building or a tree or a big rock and notice splotchy green or orange or yellow blobs growing all over it? Well, these are probably lichens! Lichens aren't plants and they aren't even technically just fungi. They are actually many organisms living together and functioning as one unit. These "composite" organisms are fungi with symbiotic algae or cyanobacteria living inside them, providing them with sugars produced by photosynthesis. On this episode, Dennis Waters explains what lichens are, why we see them everywhere, what they do, and even what they taste like! We cover topics from symbiosis, to climate change to lichens living in space, suspended outside of the International Space Station. Dr. Dennis Waters, PhD is a lichenologist and is currently a visiting scientist at the Chrysler Herbarium at Rutgers University. He is also an author and his book "Behavior and Culture in One Dimension: Sequences, Affordances, and the Evolution of Complexity" is available here or on his website.Dennis has also provided some links to resources if you want to learn more about lichens:

North American Lichen Checklist
Database of Lichens in North American Herbaria
Catalog of research papers on lichens
Some helpful books: Urban Lichens (this is the one I have), Lichens of North America, Delmarva Lichens: An Illustrated Manual, Field Guide to the Lichens of Great Smoky Mountains National Park, Common Lichens of Northeastern North America, and The Macrolichens of New England
Some images: source 1, source 2, source 3

Music is "Introducing Cosmic Space" by Elf Power and "Vorticella Dreams" by L. Felipe Benites.

Fungi are everywhere - with Kaydubs the hiking scientist Mar 20, 2023

Is fungi everywhere? Is it on our eyeballs and in our nose hairs? Yes, yes, and yes! This week I talk to Dr. Kristen aka Kaydubs about fungi in general and forest fungi in particular. We discuss what these organisms are made of, why they're only now being studied in depth, and the devastating outcomes of American chestnut blight. We also talk about how to become a master naturalist and why it's okay to be weird and/or join a mushroom club!

Dr. Kristen, PhD is a plant pathologist and an amazing science communicator. You can follow her on instagram: @kaydubsthehikingscientist. I highly recommend following this account (it is hands down my favorite) because you will learn so much about all the organisms in the forest, from trees to insects to lichens. Lots of cool hiking info and adorable cat content as well. Also, here's a link to Kristen's linktree.

And here are links to the lists of North American mushroom societies and American native plant societies. Sorry people on other continents! I'm tired and this episode comes out in an hour and I didn't have time to look up your societies.

For more info on microbes and to follow updates of this podcast, find @couch_microscopy on Instagram, @CouchMicroscopy on Twitter, or visit www.couchmicroscopy.com/store for merch!

Music is "Introducing Cosmic Space" by Elf Power and "Vorticella Dreams" by L. Felipe Benites.

While some of the content on this podcast may be relevant to human or veterinary medicine, this information is not medical advice. The views and opinions expressed on this program are those of the host and guests and do not reflect the views of any institution.

Tardigrade takedown - with Chloé Savard Mar 13, 2023

Tardigrades aka water bears aka moss piglets are extremely popular! This is due to their tolerance of harsh environments and because of their perceived "cuteness". This week, I speak with Chloé Savard (@tardibabe) about what tardigrades are, what it actually means to "survive" in extreme conditions, and how to find them in nature. We also talk quite a bit about some of the tardigrade misinformation that's constantly circulating that paints these animals as indestructible or even immortal. Chloé uses her expertise on these charismatic microscopic animals to help debunk some strange clickbait claims. We had a lot of fun on this episode and if you have an interest in getting started with hobby microscopy, this is definitely a good episode to listen to!

Chloé Savard is a microbiology student and social media sensation. You can follow her work on Instagram, TikTok, and YouTube. She is also launching a website soon that will be selling prints so stay tuned!

Here is a great article she wrote about how to find and image tardigrades! https://moticmicroscopes.com/blogs/articles/tardigrades-waterbears

For more info on microbes and to follow updates of this podcast, find @couch_microscopy on Instagram, @CouchMicroscopy on Twitter, or visit www.couchmicroscopy.com/store for merch!

Music is "Introducing Cosmic Space" by Elf Power and "Vorticella Dreams" by L. Felipe Benites.

The gut microbiome - with Haley Hallowell Feb 27, 2023

What are the microbes in our gut up to? And how does their life affect our lives? This week, Dr. Haley Hallowell teaches us all about the gut microbiome and virome, that is, how microbes and viruses inside us affect each other and our own health! We also play a game on this episode where I make some bold claims that have gained traction on social media recently-some true, some ridiculous, some in between-and Haley becomes a professional myth-buster, using the latest science of course. Make sure to listen to the end because this episode wraps up with the two of us trying to figure out how much poop can fit in the human body.

Dr. Haley Hallowell, PhD is a postdoctoral researcher in the Suez lab at Johns Hopkins University where she studies how bacteriophages influence the microbiome and how the host immune system responds to these viruses. She is also a fabulous science communicator and you can follow her on Twitter and TikTok, where she sets the record straight on pseudoscientific health claims about the gut. Her videos are amazing! Definitely follow her!

Some resources we discuss on the episode for getting trustworthy scientific information: Pubmed, Nature, Elisabeth Bik's Microbiome Digest.

Some papers Haley mentions:

For more info on microbes and to follow updates of this podcast, find @couch_microscopy on Instagram, @CouchMicroscopy on Twitter, or visit www.couchmicroscopy.com/store for merch!

Music is "Introducing Cosmic Space" by Elf Power and "Vorticella Dreams" by L. Felipe Benites.

Polar microbes - with Jaz Millar Feb 20, 2023

Did you know there are microbes living in holes in glaciers? What are they doing there and what can we learn from them? Quite a lot actually! This week, Dr. Jaz Millar and I talk all about cryoconite holes which house polar microbial communities, how they're forms, and what they tell us about the past, present, and future conditions of life on Earth. We also learn that when a topic related to something unmicrobial like gasp animals gasp comes up, I'm totally clueless. Jaz tells us the harrowing tale of how they were stranded in Antarctica during the initial Covid-19 lockdowns, what it's like to work in vulnerable polar locations, and how issues of science impact indigenous communities around the world.

Dr. Jaz Millar, PhD is a postdoctoral researcher at the University of Bristol with expertise in microbiology, molecular biology, and extremophiles. You can follow them on Twitter: @JazzedUpScience and Instagram: @jazzedupscience.

Here are some links to more Jaz-related cool science stuff:

For more info on microbes and to follow updates of this podcast, find @couch_microscopy on Instagram, @CouchMicroscopy on Twitter, or visit www.couchmicroscopy.com/store for merch!

Music is "Introducing Cosmic Space" by Elf Power and "Vorticella Dreams" by L. Felipe Benites.

The Great Oxygenation Event - With John Encarnacion Feb 13, 2023

How do we know what the Earth was like billions of years ago? And where did all the oxygen come from? Spoiler alert: it's microbes! This week I speak with Dr. John Encarnacion about the Great Oxygenation Event (GOE) that changed our planet forever and is the reason we breathe today. We talk about the detective work of geologists and the evidence found in rocks that teaches us about ancient biological and geological processes!

Dr. John Encarnacion, PhD is a professor at Saint Louis University where he studies plate tectonics and hard rock geology. You can learn more about his work on his website and read his publications on Google Scholar. He is also an amazing science communicator and you can follow his fun geology page on Instagram: @a_geologist.

For more info on microbes and to follow updates of this podcast, find @couch_microscopy on Instagram, @CouchMicroscopy on Twitter, or visit www.couchmicroscopy.com/store for merch!

Music is "Introducing Cosmic Space" by Elf Power and "Vorticella Dreams" by L. Felipe Benites.

The views and opinions expressed on this program are those of the host and guests and do not reflect the views of any institution.

Hobby microscopy - with Lena Struwe Feb 06, 2023

How can you get started with hobby microscopy? What products and practices do we recommend? Why do we have a conflict with the Unicode emoji consortium? And what on earth is a vinegar eel??? Find out all these things and more on this week's episode where I talk to Dr. Lena Struwe about our shared love of microscopy, answer questions from instagram followers, and cover topics that range from iNaturalist to community science to why I refuse to swim in a pond.

Dr. Lena Struwe, PhD, FLS is a professor at Rutgers University whose research focuses on plant evolutionary biology and systematics. She is the director of the Chrysler Herbarium and runs the Botanical Accuracy blog and Facebook group. You can follow her publications here

We discuss these specific resources on this episode:

Freshwater Algae of North America book
iNaturalist (follow Lena here)
Amateur Microscopy Facebook group
Global Biodiversity Information Facility, or GBIF

Lastly, Lena put together an AMAZING list of other online and in print resources that was too large to fit in the show notes, but you can access it here. This list includes both guides for identifying different types of microorganisms and links to different online communities to join to learn more about microscopy and cataloging organisms or to post your findings.

For more info on microbes and to follow updates of this podcast, find @couch_microscopy on Instagram, @CouchMicroscopy on Twitter, or visit www.couchmicroscopy.com/store for merch!

Music is "Introducing Cosmic Space" by Elf Power and "Vorticella Dreams" by L. Felipe Benites.

The views and opinions expressed on this program are those of the host and guests and do not reflect the views of any institution.

Hot springs archaea - with Arthur Charles-Orszag Jan 30, 2023

Why don't we ever talk about archaea? What can we learn from this domain of life? Why would someone want to cook a chicken in a Yellowstone National Park geyser? Find out about these things and more on this week's TLB episode. Dr. Arthur Charles-Orszag is here to teach us about Sulfolobus acidocaldarius, a sulfur-oxidizing archaeon that lives in super hot and acidic environments. We discuss Arthur's work studying DNA segregation in this microbe and we also unpack many common misconceptions about Archaea as a domain of life.

Dr. Arthur Charles-Orszag, PhD is a postdoctoral fellow in the Mullins Lab at University of California-San Francisco. You can find his work on ResearchGate and follow on Twitter: @A_CharlesOrszag. Arthur is also heavily involved with Archaea Power Hour. You are encouraged to sign up for the e-mail list and/or the Slack channel on archaea.page.

For more info on microbes and to follow updates of this podcast, find @couch_microscopy on Instagram, @CouchMicroscopy on Twitter, or visit www.couchmicroscopy.com/store for merch!

Music is "Introducing Cosmic Space" by Elf Power and "Vorticella Dreams" by L. Felipe Benites.

Genetic engineering of algae - with Kyle Lauersen Jan 16, 2023

What can we get algae to do for us (other than be beautiful and produce half of our oxygen)? How can we engineer different algae to create products and services we need? And what do algae SMELL like? Which smell like feet and which smell like "milky grass"? Dr. Kyle Lauersen is on this week's episode answering these questions and more! He explains all about his research on algal biotechnology and how we can engineer these tiny green cells to produce chemical products that are useful to us and clean up industrial and other aquatic waste. From aquaculture feeds, to perfumes, to ice creams without freezer burn, the little machines that are algal cells can do some amazing things! (We also take some time to discuss the Cyanidiophyceae red algae which are near and dear to my heart.)

Dr. Kyle Lauersen, PhD is an assistant professor at King Abdullah University of Science and Technology (KAUST). There he runs a lab that focuses on synthetic biology and metabolic engineering of various types of algae. You can follow his work on his lab's website, GoogleScholar, ResearchGate, and on Twitter: @KyleLauersen.

For more info on microbes and to follow updates of this podcast, find @couch_microscopy on Instagram, @CouchMicroscopy on Twitter, or visit www.couchmicroscopy.com/store for merch!

Music is "Introducing Cosmic Space" by Elf Power and "Vorticella Dreams" by L. Felipe Benites.

Glaucophyte algae - with Debashish Bhattacharya Jan 09, 2023

What the heck are glaucophyte algae? And where are they found? Spoiler alert: everywhere and nowhere. This week, Prof. Debashish Bhattacharya talks about Glaucophyta, one of the most ancient photosynthetic eukaryotic lineages on the planet and why they are great models for understanding evolution and endosymbiosis (a process introduced in last week's episode). He focuses on Cyanophora paradoxa, the most well-studied glaucophyte, what we can learn from this organism and its ancient origins, why few have studied the glaucophytes, and why it's important to explore our planet's biodiversity.

Dr. Debashish Bhattacharya, PhD is a distinguished professor in the department of Biochemistry and Microbiology at Rutgers University. He runs a research program that focuses heavily on genomics and evolution and has worked on organisms including red seaweeds, red algal extremophiles, green algae, Paulinella, dinoflagellates, coral reefs, and sub-par postdocs. Debashish was the recipient of the 2022 Miescher-Ishida prize for endosymbiosis. He is also passionate about science communication and has produced award-wining short films describing his lab's research and its impacts that can be found on YouTube. You can follow his work on his website, Google Scholar, ResearchGate, or on Twitter.

Links to things mentioned in this episode:

Paper describing Glaucocystis bhattacharyae (alga named after Debashish)
Trends in Genetics paper we wrote about horizontal gene transfer
Cyanophora paradoxa genome paper
Book chapter on glaucophytes that I like because it covers everything
Paper on the "menage a trois" (or MAT) hypothesis

For more info on microbes and to follow updates of this podcast, find @couch_microscopy on Instagram, @CouchMicroscopy on Twitter, or visit www.couchmicroscopy.com/store for merch!

Music is "Introducing Cosmic Space" by Elf Power and "Vorticella Dreams" by L. Felipe Benites.

The views and opinions expressed on this program are those of the host and guests and do not reflect the views of any institution.

Photosynthetic amoeba - with Arwa Gabr Jan 02, 2023

"Photosynthesis is very important if you care about breathing."

Half of the oxygen on the planet is produced by microbes. Dr. Awra Gabr talks about the photosynthetic Paulinella lineage of rhizarian amoebas that represent an independent acquisition of a photosynthetic organelle in eukaryotic cells. This is HUGE because this kind of event has only successfully occurred two other times in the four billions year history of life on Earth. We talk about the ins and outs of this process, why Paulinella is the most annoying organism to work with with, and I explain why half of the episodes of this podcast have been about amoebas.

Dr. Arwa Gabr, Ph.D. is a graduate of the Microbiology and Molecular Genetics program at Rutgers University. You can follow her on LinkedIn and find her publications on ResearchGate.

In the intro of this episode I give a kind of convoluted explanation of amoebas. Here is a link to an open access paper from 2019 about how eukaryotic life is classified. There have been other papers in the three years since that have added to this field but I like this one because Figure 2 is a great illustration of the eukaryotic tree of life and you can see where the Discoba (Percolozoa), Rhizarians, and Amoebozoa all fit (as it currently stands). https://doi.org/10.1016/j.cub.2019.07.031

For more info on microbes and to follow updates of this podcast, find @couch_microscopy on Instagram, @CouchMicroscopy on Twitter, or visit www.couchmicroscopy.com/store for merch!

Music is "Introducing Cosmic Space" by Elf Power and "Vorticella Dreams" by L. Felipe Benites.

Cassava viruses - with Alvin Crespo Dec 26, 2022

As a society we have (rightly) spent soooo much time talking and thinking about SARS-CoV-2 but what about the billions of other viruses out there, most of which don't infect humans? This week evolutionary virologist Alvin Crespo talks about cassava mosaic begomoviruses which infect cassava plants, a food crop that is the main source of carbohydrates for the people of sub-Saharan Africa. We talk about where this virus came from, where all viruses may come from, and we also tackle topics related to 'parachute science', the scientific method and its limitations, and whether or not I am a generally ignorant person. It was fascinating learning about plant epidemics but sad to learn about the devastation they cause. However, as Alvin says during our conversation, we can learn a lot from these outbreaks which can hopefully prepare us for emergent plant viruses of the future.

Alvin Crespo is a PhD candidate in the Ecology and Evolution program at Rutgers University in the Duffy lab. You can follow him on Twitter: @alvincrespo2 or read his published work on Google Scholar.

Here are some links to things we mentioned in the episode:

Alvin's research is funded by a n NSF Program called "PIRE: U.S.-East Africa Research and Education Partnership: Cassava mosaic disease - A paradigm for the evolution of insect-transmitted plant virus pathosystems".
Here is the NSF award abstract and a list of the related publications to date
Collaborating institutes: North Carolina State University, North Carolina A&T, Rutgers University, Auburn University, Biosciences eastern and central Africa International Livestock Reasearch Institute (BecA-ILRI) Hub in Nairobi, Keny, Tanzania Agricultural Research Institute (TARI)- Mikocheni in Dar es Salaam, Tanzania, and JOMO Kenyatta University of Agriculture and Technology (JKUAT) in Nairobi, Kenya.
Here is a link to the phycologist mentioned from Burkina Faso, Dr. Bilassé Zongo: https://www.researchgate.net/profile/Bilasse-Zongo
Also, fun fact: it is the 40th anniversary of the first sequenced cassava mosaic begomovirus!

For more info on microbes and to follow updates of this podcast, find @couch_microscopy on Instagram, @CouchMicroscopy on Twitter, or visit www.couchmicroscopy.com/store for merch!

Music is "Introducing Cosmic Space" by Elf Power and "Vorticella Dreams" by L. Felipe Benites.

The microbes transforming our food system - with David Zilber Dec 19, 2022

Did you know that one third of the food we eat is transformed by microbes? Why did people start eating sauerkraut? Will veggie burgers ever taste better? Is humanity doomed??? We answer these questions and more on this episode of TLB. Bacteria and many fungi may be invisible to the naked eye but their impact is all around us and is especially important when it comes to food. Chef, author, food scientist, fermenter, and TV personality David Zilber talks about the past, present, and future of fermentation and why fermented foods taste so good, are a healthy choice, and are a powerful weapon in the fight for a sustainable future. He lays out the rough path ahead for human society when it comes to reworking some of our most prevalent structures (e.g., capitalism, globalism, the non-local nature of food production) but leaves us with a message of hope. This episode is also a must-listen if you want the tea (or should I say red wine) on Top Chef Canada season 10.

David Zilber is the head of fermented food research and development at Chr. Hansen, a bioscience company based in Denmark. He is a former chef and head of the fermentation lab at Noma which has three Michelin stars and is commonly referred to as the "best restaurant in the world". David is also New York Times bestselling author of The Noma Guide to Fermentation (which I highly recommend) that has revolutionized how home and professional chefs around the world incorporate fermentation practices into their cooking, and he is currently a judge on Top Chef Canada. To follow his work and impeccable book recs on social media, find him on Instagram: @david_zilber. I also want to link "The Entropy of a Carrot" which was mentioned; definitely worth reading.

For more info on microbes and to follow updates of this podcast, find @couch_microscopy on Instagram, @CouchMicroscopy on Twitter, or visit www.couchmicroscopy.com/store for merch!

Music is "Introducing Cosmic Space" by Elf Power and "Vorticella Dreams" by L. Felipe Benites.

Slime molds - with Kyle David Dec 12, 2022

What do some amoebozoans and the urban planners of Tokyo have in common? And who is smarter? What even is intelligence? Find out by learning about Physarum polycephalum, a slime mold (aka "slimy guy") you could find on a walk in the woods. Scientist Kyle David talks about the lifestyle and weird features of P. polycephalum and how, even when it's meters long and wrapping itself around trees, it's really still only one single cell. We also talk about human vs. non-human intelligence, how this amoeba defies the human-created and often nebulous paradigms of "biological sex", and what we can learn from the formidable microbes around us.

Dr. Kyle T. David, PhD is a postdoctoral fellow in the Rokas Lab at Vanderbilt University, who has studied the evolution of many organisms, from yeasts to frogs! To follow his work, check out his Google Scholar page or follow him on Twitter: @KyleTheDavid, where he regularly goes viral for posting weird science stuff.

Here are some links to studies referenced in this episode if you're interested in further reading:

1. https://www.nature.com/articles/35035159

2. https://www.pnas.org/doi/full/10.1073/pnas.0912198107

3. https://www.pnas.org/doi/full/10.1073/pnas.1215037109

4. https://royalsocietypublishing.org/doi/10.1098/rspb.2016.0446#d4543081e1

5. https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.100.018101

For more info on microbes and to follow updates of this podcast, find @couch_microscopy on Instagram, @CouchMicroscopy on Twitter, or visit www.couchmicroscopy.com/store for merch!

Music is "Introducing Cosmic Space" by Elf Power and "Vorticella Dreams" by L. Felipe Benites.

Leptospira bacteria - with Kyra Hartog Dec 05, 2022

If you have a dog, you'll want to listen to this one! Leptospira is a genus of spirochete bacteria that can infect many different mammals, from rats to rhinos. Veterinarian Kyra Hartog talks about what Leptospira do in nature and why some animals get Leptospirosis and others do not. She also describes symptoms and treatments and gives advice on how to keep your dogs safe! We also go on a rant about outdoor cats' impact on wildlife that you won't want to miss.

Dr. Kyra Hartog, DVM is a veterinarian at a cat and dog clinic in St. Pete, Florida. To follow her work, find her on Instagram: @dr_kyra_h and Twitter: @kyra_hartog.

If you want to follow Murray, my cat son (who has been officially diagnosed as extremely cute), his instagram is: @furry_purry_murray.

For more info on microbes and to follow updates of this podcast, find @couch_microscopy on Instagram, @CouchMicroscopy on Twitter, or visit www.couchmicroscopy.com/store for merch!

Music is "Introducing Cosmic Space" by Elf Power and "Vorticella Dreams" by L. Felipe Benites.

Deadly amoeba - with Seth Bromagen Nov 28, 2022

Naegleria fowleri is a Percolozoan flagellate protist known as the "brain-eating amoeba". While fatal to humans, this microbe doesn't have a sinister motive. In fact, as Dr. Bromagen explains, infecting humans has no benefit to the amoeba and will be fatal to it as well as the infected human. In this episode we discuss the ecology, natural history, and pathogenicity of Naegleria fowleri and then things get existential...

Dr. Seth Bromagen, PhD is a parasitologist and assistant professor of zoology at Kentucky Wesleyan College. To follow his work, find him on Twitter: @seth_bromagen or check out his website: www.bromagenparasitology.com. He also has a fascinating background which can be read here.

For further reading on preventing Naegleria fowleri infections and why knowledge and education is key to preventing future infections, visit www.amoeba-season.com.

For more info on microbes and to follow updates of this podcast, find @couch_microscopy on Instagram, @CouchMicroscopy on Twitter, or visit www.couchmicroscopy.com/store for merch!

Music is "Introducing Cosmic Space" by Elf Power and "Vorticella Dreams" by L. Felipe Benites.

Tiny Living Beings: Trailer Nov 26, 2022

"The world shimmers, a pointillist landscape made of tiny living beings." -Lynn Margulis

Tiny Living Beings is a weekly podcast where listeners get to know a scientist, a weird microorganism they like, and why they think it's interesting. Our planet is full of billions of different microscopic organisms, most of which are still unknown to science. The ones we do know are diverse and strange. Microbiology knowledge is often gatekept by scientists who mostly discuss this information among themselves in professional circles, but more of these topics need to be shared with the public! Content is geared toward all ages and backgrounds, anyone who is scientifically curious.

For more info on microbes and to follow updates of this podcast, find @couch_microscopy on Instagram, @CouchMicroscopy on Twitter, or visit www.couchmicroscopy.com/store for some merch!

Intro music is "Introducing Cosmic Space" by Elf Power. Outro music is "Vorticella dreams" by L. Felipe Benites.

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