Joyful Microbe

Have you ever noticed little white fluffy spots or yellowish patches on your lettuce at the grocery store? This could be downy mildew, a microbe that infects lettuce and other leafy greens.This microbe might not be well-known, but it's of great importance due to its effects on the agriculture industry and the food we buy. It poses a significant challenge for farmers by potentially wiping out entire crops. If we unknowingly purchase lettuce or herbs infected with downy mildew from the organic section, we might end up with unappealing produce.Understanding downy mildew can help us make informed choices at the store and gain insight into the challenges faced by farmers in controlling this pathogen.So, in this episode we'll learn about downy mildew from plant pathology researcher Dr. Kelsey Wood. She'll explain what this organism is, how to identify it, and the latest research aiming to control it in a more sustainable way. We'll also cover its life cycle, genetics, and impacts on agriculture. Tune in to discover this intriguing plant pathogen.Topics covered in this episode:What downy mildew is and its life cycleWhy downy mildew is not a fungusHow downy mildew spreadsDowny mildew’s impact on agricultureSpotting downy mildew in your local grocery storeDiscovering a highly resistant lettuce varietyAt-home microbiology activities: grocery store hunt and vinegar wash experimentJOYFUL MICROBE SHOW NOTES: https://joyfulmicrobe.com/downy-mildew-kelsey-wood/AT-HOME MICROBIOLOGY ACTIVITY: https://joyfulmicrobe.com/downy-mildew-activity/AT-HOME MICROBIOLOGY ACTIVITY: https://joyfulmicrobe.com/mold-vinegar-wash-activity/JOYFUL MICROBE TWITTER: https://twitter.com/joyfulmicrobe/JOYFUL MICROBE INSTAGRAM: https://www.instagram.com/justineldees/SUPPORT JOYFUL MICROBE: https://ko-fi.com/joyfulmicrobe/

While many microbes bring benefits, pathogens are the focus when ensuring food safety. This episode dives into practical tips for enjoying chicken, whether you buy chicken or eggs from the store or raise your own chickens for eggs in your backyard.Join food safety expert Dr. Andrea Etter as she shares insights into preventing foodborne illnesses caused by bacteria like Salmonella and Campylobacter. Dr. Etter is an assistant professor specializing in food microbiology and food safety at the University of Vermont. From her vast knowledge, you’ll learn how to prepare chicken at home safely and even keep your own backyard chickens.By understanding basic food safety practices, we can protect ourselves and our loved ones while not forgetting the many positive roles of microbes in our lives.Dr. Etter will equip you with strategies for safe chicken handling, from effective cooking techniques to proper backyard coop hygiene.Join us as we explore food safety. I hope this empowers you to make informed choices for safe chicken handling.Topics covered in this episode:Dr. Etter's background and path to food microbiologyFood safety from grocery shopping to meal consumptionCommon pathogens like Salmonella and Campylobacter in chickenSalmonella and Campylobacter risks and prevention strategiesHandling and food safety of raw store-bought chickenMicrobial risks of backyard chickens and tips for safe raising practicesJOYFUL MICROBE SHOW NOTES: https://joyfulmicrobe.com/chicken-safety-andrea-etter/JOYFUL MICROBE TWITTER: https://twitter.com/joyfulmicrobe/JOYFUL MICROBE INSTAGRAM: https://www.instagram.com/justineldees/SUPPORT JOYFUL MICROBE: https://ko-fi.com/joyfulmicrobe/

Have you ever stopped to think about the bustling world of life thriving right on your skin? Billions of microscopic organisms, collectively known as the skin microbiome, call this complex ecosystem home, playing a vital role in our health.Many of us are unaware of the intricate dance between our skin and its microbial residents. This delicate balance can tip, potentially leading to various health concerns. In this episode, we delve into the fascinating realm of the skin microbiome with microbiologist Dr. Aayushi Uberoi.Dr. Uberoi shares her research on how the skin microbiome strengthens our largest organ's crucial barrier function. Join us as we explore the fascinating world of skin microbes.Topics covered in this episode:Dr. Uberoi's journey to microbiologyThe skin's barrier functions and ecosystemThe role of the skin microbiome in health and diseaseMicrobiome changes in skin disordersPotential for novel skin microbiome-based therapiesAntibacterial soap misconceptionsAt-home microbiology activity: Accessible Microscopy: Discovering Microbes with a FoldscopeJOYFUL MICROBE SHOW NOTES: https://joyfulmicrobe.com/skin-microbiome-aayushi-uberoi/AT-HOME MICROBIOLOGY ACTIVITY: https://joyfulmicrobe.com/foldscope-activity/JOYFUL MICROBE TWITTER: https://twitter.com/joyfulmicrobe/JOYFUL MICROBE INSTAGRAM: https://www.instagram.com/justineldees/SUPPORT JOYFUL MICROBE: https://ko-fi.com/joyfulmicrobe/

Have you ever thought about the trillions of invisible, microscopic entities inhabiting your body right now? While much of the microbiome spotlight shines on bacteria, there's a hidden side to this story that many people overlook.In this podcast episode, we discuss the lesser-known residents of our microbiome: viruses. These tiny but potent entities are fundamental players in our gut's ecosystem. And Michael Shamash, a microbiology researcher studying these viruses, shares all the profound roles they play in our gut and our overall health. After listening, you'll gain a newfound appreciation for these microscopic allies within you and how they can impact your well-being.Topics covered in this episode:Bacteria, phages, and the microbiomeGut virome and its role in human healthPhages in early childhood microbiome developmentPhages in infant gut microbiome and their potential impact on adult healthPhage therapy for early childhood illnessesOnePetri app to automate the process of phage plaque countingAt-home microbiology activity: Crafting Model PhagesJOYFUL MICROBE SHOW NOTES: https://joyfulmicrobe.com/gut-virome-michael-shamash/AT-HOME MICROBIOLOGY ACTIVITY: https://joyfulmicrobe.com/model-phage-activity/JOYFUL MICROBE TWITTER: https://twitter.com/joyfulmicrobe/JOYFUL MICROBE INSTAGRAM: https://www.instagram.com/justineldees/SUPPORT JOYFUL MICROBE: https://ko-fi.com/joyfulmicrobe/

Are you curious about how microbes are involved in creating a more sustainable world? Those tiny, often-overlooked organisms hold a remarkable secret — the power to break down chemicals through biodegradation. Imagine a world where plastics and other challenging compounds, often seen as environmental villains, could be transformed into environmentally-friendly products.In this episode, I chat with Dr. Jhonatan Hernandez Valdes to discuss how these microbes are revolutionizing our approach to sustainability. He shares about his role as a microbiologist at Nouryon, investigating and understanding how microbes degrade chemicals in the environment. Ultimately, his research aims to help in developing more environmentally friendly products.Tune in if you want to explore how we can work with microbes to leverage their transformative powers to pursue a greener, cleaner world.Topics covered in this episode:What is biodegradation?The challenge of persistent chemicalsHow microbes adapt to biodegrade novel chemicalsBiodegradation and environmental sustainabilityJOYFUL MICROBE SHOW NOTES: https://joyfulmicrobe.com/sustainability-through-biodegradation-Jhonatan/JOYFUL MICROBE TWITTER: https://twitter.com/joyfulmicrobe/JOYFUL MICROBE INSTAGRAM: https://www.instagram.com/justineldees/SUPPORT JOYFUL MICROBE: https://ko-fi.com/joyfulmicrobe/

Lab coats are an integral part of the world of microbiology, serving as a vital piece of personal protective equipment (PPE). When we envision a microbiologist at work wearing their crisp lab coat, we often associate it with professionalism and scientific rigor. However, the reality is that lab coats, while essential, don't always live up to expectations. For many scientists, they can be a source of frustration rather than confidence.This is why Dr. Derek Miller, founder of Genius Lab Gear, began The Lab Coat Project. Through this project, Derek aims to create lab coats that not only protect but empower scientists by addressing their unique challenges. Through extensive feedback from over 1,500 scientists, Derek designed lab coats for men and women that will work in various scientific environments, emphasizing comfort and functionality.In this episode of the Joyful Microbe podcast, Derek shares his vision for this innovative project, focusing on improving external challenges like productivity and safety while also addressing internal issues related to personal comfort and self-image. Our conversation offers insights into an often overlooked aspect of scientific research attire and highlights the potential impact of this initiative on scientists' lives.Topics covered in this episode:Why Derek started The Lab Coat ProjectWhat challenges do scientists face with lab coatsThe importance of lab coats and safetyWhat scientists want in a lab coat based on Derek’s survey of over 1,500 scientistsThe improved lab coat design from The Lab Coat ProjectJOYFUL MICROBE SHOW NOTES: https://joyfulmicrobe.com/lab-coat-project-derek-miller/JOYFUL MICROBE TWITTER: https://twitter.com/joyfulmicrobe/JOYFUL MICROBE INSTAGRAM: https://www.instagram.com/justineldees/SUPPORT JOYFUL MICROBE: https://ko-fi.com/joyfulmicrobe/

Are you a science educator who wants to spark curiosity in your high school students with microbiology? In this world of information overload and digital distractions, capturing the attention of today's learners might seem like an uphill battle. That’s why, in this podcast episode, I chatted with Clara Marcelín, a seasoned high school science educator. She shares her methods for transforming microbiology education into an engaging and lifelong passion. Get ready to discover fresh strategies that bridge the gap between theoretical knowledge and hands-on exploration, all while reshaping the way students view the captivating realm of microscopic life.We also discuss the exciting paradigm shift in how microorganisms are perceived and the importance of conveying the positive aspects of microbes, dispelling misconceptions, and helping students recognize the integral role microbes play in human health, nutrition, and well-being.Overall, Clara's approach to microbiology education champions hands-on experiences, personal connections, simplicity, and positive perceptions of microbes. Her insights are valuable for educators seeking to inspire curiosity, resilience, critical thinking, and a lasting passion for science among high school students.Topics covered in this episode:Clara’s path to science and science educationHow to engage science students in the classroomThe importance of connecting with studentsChallenges of teaching microbiologyAdvice on keeping it simpleAt-home microbiology activity: Making TepacheJOYFUL MICROBE SHOW NOTES: https://joyfulmicrobe.com/high-school-microbiology-clara/AT-HOME MICROBIOLOGY ACTIVITY: https://joyfulmicrobe.com/tepache/JOYFUL MICROBE TWITTER: https://twitter.com/joyfulmicrobe/JOYFUL MICROBE INSTAGRAM: https://www.instagram.com/justineldees/SUPPORT JOYFUL MICROBE: https://ko-fi.com/joyfulmicrobe/

Have you ever caught a whiff of something and wondered, "What in the world is responsible for this?" Well, the world of microbes might hold the answer. These tiny organisms, invisible to the naked eye, have the remarkable ability to produce smells that range from delightful to downright repulsive. It's a world where the nose becomes a gateway to a range of odors, each telling a microbial story.As a curious microbiologist, I couldn't resist asking my fellow scientists about their favorite microbial smells. So, I took to Twitter, and the responses were intriguing, with an array of aromas ranging from delicious to disgusting.One thing that makes these microbial scents so interesting is that they often capture the essence of the environments in which the microbes thrive. Even when grown in the sterile confines of a laboratory petri dish, these microbial fragrances transport us to far-off places, evoking associations we never thought possible.In this episode, we journey into the aromatic world of microbes. Get ready to discover smells that scientists encounter in their quest to understand the hidden wonders of microbial life.JOYFUL MICROBE SHOW NOTES: https://joyfulmicrobe.com/microbial-smells/JOYFUL MICROBE TWITTER: https://twitter.com/joyfulmicrobe/JOYFUL MICROBE INSTAGRAM: https://www.instagram.com/justineldees/SUPPORT JOYFUL MICROBE: https://ko-fi.com/joyfulmicrobe/

In a world where news articles claim that your water bottle has more bacteria than a toilet seat, it's natural to worry about microorganisms making you sick. However, it’s important to embrace the microbial world around us because they play crucial roles in our lives, and without them, we would be in bad shape. So, in this episode of the Joyful Microbe podcast, we’re covering how to appreciate microbes while maintaining a healthy respect for them.For this topic, I wanted to discuss these ideas with someone who understands them well, which brought me to Dr. Sandra Wilks. She is a researcher specializing in infection prevention and control, specifically focusing on the contamination of medical devices. Here, we discuss how to enjoy the microbial world around us without fear.With her vast knowledge and genuine enthusiasm, she shares her journey from childhood curiosity to a passion for microbiology. Sandra's fascination began with tools like magnifying glasses and a microscope, allowing her to discover unseen microorganisms on leaves, moss, and in pond water. She was captivated by the diverse communities of diatoms, amoebas, and other microscopic life forms. This curiosity grew during her time at the British Antarctic Survey, where she explored samples from icy seas and deepened her understanding of marine microbiology. She then went on to complete her PhD in marine microbiology.Over the years, Sandra's research expanded to include various aspects of microbiology, such as animal waste, sewage, drinking water, food, and everyday surfaces. Her current focus lies in studying the contamination of medical devices and the microbial environments in hospitals and beyond.Join us as we uncover misconceptions about what “dirty” actually means, appreciate the wonders of the microbial world, and learn to responsibly share our world with these invisible organisms that shape our lives, whether we realize it or not.Topics covered in this episode:Fear of microbes and perception of cleanlinessWhat is actually dirty?Balancing good hygiene practices with coexisting with microbesDifferences between cleanliness in medical and home settingsThe misleading nature of articles comparing the number of microbes on different surfacesNeed for risk assessment and understanding actual risks associated with microbesDefinitions of cleaning, sanitizing, and disinfectingAdvice on which areas of the home to focus on for cleaningImportance of preserving good microbes and maintaining a healthy microbiomeBalancing cleaning products with exposure to beneficial microbes and environmental impactAt-home microbiology activity: Discovering the Microbial World: Create Your Own Agar PlatesJOYFUL MICROBE SHOW NOTES: https://joyfulmicrobe.com/sandra-wilks/AT-HOME MICROBIOLOGY ACTIVITY: Discovering the Microbial World: Create Your Own Agar PlatesJOYFUL MICROBE TWITTER: https://twitter.com/joyfulmicrobe/JOYFUL MICROBE INSTAGRAM: https://www.instagram.com/justineldees/SUPPORT JOYFUL MICROBE: https://ko-fi.com/joyfulmicrobe/

In this episode, we dive into the captivating world of algae and biotechnology with Dr. Kyle Lauersen. He is an Assistant Professor at King Abdullah University of Science and Technology (KAUST) in Thuwal, Saudi Arabia and leads a research group focusing on engineering algae for useful purposes.We cover everything from the basics of algae and their role in nature to their potential to drive sustainability. These tiny yet powerful organisms hold incredible secrets. Discover how metabolic engineering has turned algae into cellular factories, producing useful chemicals and cleaning wastewater. Join us as we explore the challenges and gaps in algae cultivation technology and learn how to observe algae under a microscope in an exciting at-home activity. Get ready to be inspired and amazed by the power of algae!Topics covered in this episode:The basics of algaeDiversity and exceptions within algaeThe roles of algae in natureThe algae studied by Kyle’s groupAlgae biotechnologyChallenges and gaps in algae cultivation technology and processingObserving algae under a microscopeAt-home microbiology activity: Algae Under the Lens: A Microscopic ExplorationJOYFUL MICROBE SHOW NOTES: https://joyfulmicrobe.com/algae-nature-biotechnology-kyle-lauersen/AT-HOME MICROBIOLOGY ACTIVITY: https://joyfulmicrobe.com/algae-microscope-activity/JOYFUL MICROBE TWITTER: https://twitter.com/joyfulmicrobe/JOYFUL MICROBE INSTAGRAM: https://www.instagram.com/justineldees/SUPPORT JOYFUL MICROBE: https://ko-fi.com/joyfulmicrobe/

I'm thrilled to announce that in this podcast episode, I read the introduction chapter of my brand new ebook, Joyful Microbiology Activities. This book has been a labor of love, and I'm so excited to share it with you.Microbiology is a fascinating subject studying organisms that are often viewed negatively as “those gross and scary germs.” However, my goal with this ebook is to shift that perception and show you that microbes are incredibly important in our lives and can even bring joy! Through a collection of hands-on activities, I hope to inspire your curiosity, help you gain a deeper understanding of the microbial world around us, and allow you to have some fun with these tiny but mighty creatures.Whether you're a science teacher, a parent with curious kids, or simply someone who loves learning new things, there is something for everyone in this ebook. From exploring the microbes in our homes and living in our yards to investigating the microbial communities in soil, this book covers a wide range of topics that will spark your interest and expand your knowledge. These activities work for multiple ages and grade levels, with some very simple activities that are suitable for elementary students and others for middle and high school students.I’ve had people ask me if I’ll release a print version of it eventually, and my answer is maybe. For now, it makes the most sense to me to provide it as an ebook so that you can print out the pages for the single activity you plan to do. That way, you can also write your notes on the printed pages because I encourage documentation of your results in each activity.I'm truly passionate about sharing the joy of microbiology with others, and I hope that this book will inspire you to see the world of microbes in a new light. So sit back, relax, and join me as I read the introduction chapter of Joyful Microbiology Activities.GET THE EBOOK HERE: https://joyfulmicrobe.com/activities-book/JOYFUL MICROBE SHOW NOTES: https://joyfulmicrobe.com/introducing-joyful-microbiology-activities/JOYFUL MICROBE TWITTER: https://twitter.com/joyfulmicrobe/JOYFUL MICROBE INSTAGRAM: https://www.instagram.com/justineldees/SUPPORT JOYFUL MICROBE: https://ko-fi.com/joyfulmicrobe/

Dr. Jake Robinson is a microbial ecologist at Flinders University and researches microbes, ecosystems, social equity issues, and ways to conserve and restore nature. He studies how microbes can benefit human health and not just cause disease. He is also the author of the new book Invisible Friends. He came on the podcast to discuss a variety of topics, including the following:The importance of microbes for building a strong immune systemBalancing microbial exposure and targeted hygieneHow microbes in nature can enhance human health (read more here)What forensic microbiology is (read more here)Applications of forensic microbiologyHis book Invisible Friends (read more here)At-home microbiology activity: Forensic microbiology trace evidence (find the activity here)JOYFUL MICROBE SHOW NOTES: https://joyfulmicrobe.com/microbes-health-jake-robinson/JOYFUL MICROBE TWITTER: https://twitter.com/joyfulmicrobe/JOYFUL MICROBE INSTAGRAM: https://www.instagram.com/justineldees/SUPPORT JOYFUL MICROBE: https://ko-fi.com/joyfulmicrobe/

We are celebrating, microbe friends! This month marks the 4th anniversary of Joyful Microbe!!! I’ve had such a blast creating articles, podcast episodes, and other resources to help you enjoy microbes in your daily lives and spread knowledge about the microbial world with others.In this episode, I’m featuring ideas and tips about microbiology education from folks in the Joyful Microbe Community! You all came up with some great ideas: fun ways you’ve explored or learned about the microbial world at home and ways you’ve engaged your students about microbes.JOYFUL MICROBE SHOW NOTES: https://joyfulmicrobe.com/joyful-microbe-community-microbiology-education-tips/JOYFUL MICROBE TWITTER: https://twitter.com/joyfulmicrobe/JOYFUL MICROBE INSTAGRAM: https://www.instagram.com/justineldees/SUPPORT JOYFUL MICROBE: https://ko-fi.com/joyfulmicrobe/

A vast number of microbes live on our skin, in our gut, and almost everywhere else you can imagine on and in our bodies. Collectively, these microbes are called the human microbiome and play a crucial role in our health and well-being. Different locations on our bodies contain a specific set of microbes, which are individual microbiomes, i.e., the gut microbiome, skin microbiome, and oral microbiome. The skin microbiome is a relatively less researched microbiome on our bodies but is incredibly important for the health of this protective outer barrier.On the podcast, I talked to Dr. Julie O’Sullivan, a skin microbiome researcher at APC microbiome at the University of College Cork in Ireland, about how these microbes keep us healthy and how when they get out of balance can cause issues like eczema and acne. She also gives us some practical tips for maintaining a healthy skin microbiome and shares her thoughts on skin microbiome tests.Topics covered in this episode:What is the skin microbiome?How does the skin microbiome keep us healthy?How are microbes involved in eczema and acne?Gut-skin axisMicrobiome-friendly skincarePractical tips for maintaining a healthy skin microbiomeSkin microbiome testsAt-home microbiology activity: Hand washing and skin microbesJOYFUL MICROBE SHOW NOTES: https://joyfulmicrobe.com/skin-microbiome-julie-osullivan/JOYFUL MICROBE TWITTER: https://twitter.com/joyfulmicrobe/JOYFUL MICROBE INSTAGRAM: https://www.instagram.com/justineldees/SUPPORT JOYFUL MICROBE: https://ko-fi.com/joyfulmicrobe/

Tardigrades are beloved microorganisms. These little water bears hide in moss, lichen, and bark of trees. When kids discover tardigrades, it often sparks an interest in science. If you haven’t personally experienced finding a tardigrade under the microscope, I promise it makes a significant impact.In this podcast episode, you’ll get the chance to learn about tardigrades from Dr. Sandeep Eswarappa, who studies these delightful organisms in his laboratory. After listening to the interview, you’ll see that he has a clear passion for the microbial world. So, you’re sure to enjoy this episode of the podcast.Topics covered in this episode:What are tardigrades?Where can you find tardigrades?What other organisms live in the same places as tardigrades?What do tardigrades eat?Tardigrade life stagesAre tardigrades immortal?Applications of tardigrades survival in extreme conditionsAt-home microbiology activity: Watch tardigrades emerge from tun to active stateJOYFUL MICROBE SHOW NOTES: https://joyfulmicrobe.com/tardigrades-sandeep-eswarappa/JOYFUL MICROBE TWITTER: https://twitter.com/joyfulmicrobe/JOYFUL MICROBE INSTAGRAM: https://www.instagram.com/justineldees/SUPPORT JOYFUL MICROBE: https://ko-fi.com/joyfulmicrobe/

Fermented foods like beer, wine, bread, sauerkraut, yogurt, and kombucha are delicious to eat and fun to make at home. And we can give credit to microbes for the wonderful flavors of these foods. The process of fermentation is when microbes transform food so that it extends its shelf life, improves the taste, or makes it beneficial to consume. In this podcast episode, I talk with Dr. John Leech, a scientist who studies fermented foods at MASTER, APC, Teagasc, and University College Cork in Ireland. We talk all about these delicious foods, the microbes in them, as well as the health benefits of consuming them. Topics covered in this episode:What are fermented foods, and what is fermentation?Why eating fermented foods is worth doing?What microbes are typically found in fermented foods?What are the health benefits of fermented foods?Do fermented foods contain probiotics?Do fermented foods alter the microbiome?Can we get sick from home fermented foods?At-home microbiology activity: How To Make SauerkrautJOYFUL MICROBE SHOW NOTES: https://joyfulmicrobe.com/fermented-foods-john-leech/JOYFUL MICROBE TWITTER: https://twitter.com/joyfulmicrobe/JOYFUL MICROBE INSTAGRAM: https://www.instagram.com/justineldees/SUPPORT JOYFUL MICROBE: https://ko-fi.com/joyfulmicrobe/

The K-12 curriculum does not cover microbiology much at all. But this area of science matters. Children need a complete understanding of the microorganisms that play roles in our health, like the microbiome, and diseases, like germs. That way, they’ll carry these concepts into adulthood, ultimately helping keep them healthier.Despite the lack of microbiology education in K-12, some high schools offer full microbiology courses. So, to learn more about what it’s like teaching microbiology at the K-12 level, I talked to high school microbiology teacher Jessica Popescu.Whether you’re an educator, microbiologist, or science enthusiast, you’ll find something interesting in this episode of the Joyful Microbe podcast.Topics covered in this episode:how to introduce students to microbiology and the different types of microbestechniques for engaging studentshow project-based classes help students experience sciencehow microbiologists can help high school educatorshands-on microbiology activities for high school studentsmicrobiology classroom activityJOYFUL MICROBE SHOW NOTES: https://joyfulmicrobe.com/high-school-microbiology-activities-popescu/JOYFUL MICROBE TWITTER: https://twitter.com/joyfulmicrobe/JOYFUL MICROBE INSTAGRAM: https://www.instagram.com/justineldees/SUPPORT JOYFUL MICROBE: https://ko-fi.com/joyfulmicrobe/

How do you explain microbiology to a child? It’s an abstract topic since you can’t readily see microbes due to their size. So, to help your kids visualize microbes, you can read them a children’s book specifically about microbiology. I’ve featured a few excellent microbiology books for kids before on Joyful Microbe. But after I found out about Dr. Mike Manefield, a microbiologist who writes children’s microbiology books, I knew I needed to chat with him. He’s a full-time professor at the University of New South Wales in Sydney, Australia, and writes these incredible books as a hobby. His publishing company is called Micronovo.His desire with these books is to communicate the complex stuff of microbiology and share it with his friends, family, especially his children, and the world so they can understand why the microbes are so cool.Grab one of these microbiology books written by a microbiologist to help your kids understand the importance of microbes in our world. Learning the concepts from these books will equip them early in life with a well-rounded view of the microbial world, seeing both the good and the bad, so they can make educated, science-based decisions as they grow.Topics covered In this episode:Micronovo: books about microbiology for childrenThe microbial stars of the booksA summary of three Micronovo booksAt-home microbiology activity: biodegradationJOYFUL MICROBE SHOW NOTES: https://joyfulmicrobe.com/kids-microbiology-books-mike-manefield/JOYFUL MICROBE TWITTER: https://twitter.com/joyfulmicrobe/JOYFUL MICROBE INSTAGRAM: https://www.instagram.com/justineldees/SUPPORT JOYFUL MICROBE: https://ko-fi.com/joyfulmicrobe/

The words bacteria and beauty are not usually associated. But some bacteria make beautiful colors that span the entire rainbow. And one type of bacteria called Streptomyces coelicolor makes an antibiotic with a lovely blue pigment. This blue-colored antibiotic, called actinorhodin, inspired microbiologist Dr. Vineetha Zacharia, a postdoctoral researcher at the University of California, Berkeley studying this soil bacterium, to use it like watercolor paint to create art. So, read on or listen to the podcast episode to learn about her work with Streptomyces coelicolor and how she got into what she calls “Actino Art.”Topics covered in this episode:Streptomyces coelicolor, a colorful bacteriumLife cycle and cell typesAntibiotics and other helpful chemicals Streptomyces producePainting with antibioticsAt-home microbiology activity: Actino ArtJOYFUL MICROBE SHOW NOTES: https://joyfulmicrobe.com/bacteria-paint-vineetha/JOYFUL MICROBE TWITTER: https://twitter.com/joyfulmicrobe/JOYFUL MICROBE INSTAGRAM: https://www.instagram.com/justineldees/SUPPORT JOYFUL MICROBE: https://ko-fi.com/joyfulmicrobe/

Dr. Sarah Wettstadt is the founder of the BacterialWorld blog and loves sharing about bacteria and all of the amazing things they do in the world. So I know you’ll enjoy hearing this episode where we talk about the superpowers bacteria have and how bacteria can help us save the world.In this episode, you will learn about…4 bacterial superpowers3 ways bacteria can help save the planetHow bacteria impact our daily livesWhy not all microbes are badJOYFUL MICROBE SHOW NOTES: https://joyfulmicrobe.com/bacteria-superpowers-sarah-wettstadt/JOYFUL MICROBE TWITTER: https://twitter.com/joyfulmicrobe/JOYFUL MICROBE INSTAGRAM: https://www.instagram.com/justineldees/FREE GUIDE 7 Ways to Enjoy Microbes in Your Daily Life: https://joyfulmicrobe.com/daily-lives-guide/