Cancer is constantly evolving. The challenge for clinicians is keeping up with those changes quickly enough to make better treatment decisions.

In this episode, Balint of SciAnts_Streams speaks with Patrick McDeed about liquid biopsies, circulating tumor DNA, and the emerging technologies that allow researchers to monitor cancer through a simple blood sample.

McDeed explains how tumors shed DNA into the bloodstream and how computational methods can identify tumor-derived fragments among vast amounts of normal cell-free DNA. The discussion explores biomarker discovery, epigenetics, whole-genome sequencing, tumor evolution, and the use of cancer phylogenetics to reconstruct how tumors adapt under treatment pressure.

A major theme is precision oncology. Rather than relying solely on a single tissue biopsy, liquid biopsy approaches allow researchers to repeatedly monitor disease progression, evaluate treatment response, detect residual disease after surgery, and potentially identify recurrence earlier than traditional methods.

The episode also examines research into advanced prostate cancer, where McDeed's team uses genomic data to understand why some patients fail to respond to targeted therapies. Their findings reveal that resistance can emerge through mechanisms more complex than originally predicted, highlighting why continuous monitoring of tumor biology is critical for effective treatment planning.

Along the way, listeners gain insight into how computational biology, statistics, artificial intelligence, and genomics are reshaping cancer research. The result is a thoughtful exploration of how data-driven medicine is moving oncology toward a future where treatment decisions are informed not by a single snapshot of a tumor, but by a continuous understanding of how that tumor changes over time.

Coffee sits at the intersection of evolution, neuroscience, metabolism, behavior, and public health. In this episode, Balint of SciAnts_Streams speaks with Thomas Merritt about what coffee research reveals—and what it still cannot explain.

Dr. Merritt uses coffee as an entry point into larger scientific questions surrounding experimental biology and human physiology. The discussion examines evidence linking moderate morning coffee consumption with improved health outcomes, while highlighting the challenges of interpreting observational studies and distinguishing correlation from causation. The conversation explores conflicting findings surrounding caffeine and cortisol, the complexity of metabolic research, and the importance of individual biological variation.

Listeners are taken through the biology of caffeine itself, including tolerance, withdrawal, placebo effects, circadian rhythms, and the physiological differences between coffee, tea, energy drinks, and decaffeinated beverages. Dr. Merritt argues that many discussions about caffeine overlook a simple reality: caffeine is a drug, and understanding its effects requires understanding dose, timing, and context. The episode also explores one of evolution's most intriguing recurring inventions.

Caffeine evolved independently in multiple plant lineages, producing the same molecule through different evolutionary routes. That convergence raises a fundamental question: what selective advantage made caffeine worth inventing again and again? The answer remains unresolved, providing a powerful example of how much remains unknown even about familiar substances consumed by billions of people.

Part science discussion, part coffee deep dive, and part lesson in how scientific evidence is interpreted, this episode demonstrates why biology rarely offers simple answers—and why that complexity is often where the most interesting discoveries are found.

Conservation has entered a new era. The question is no longer whether climate change will affect wildlife, but how species and ecosystems can survive the changes already underway.

In this episode, SciAnts_Streams sits down with Kita Ashman to examine how climate adaptation is reshaping modern conservation science. Ashman discusses the growing pressures facing threatened species, including extreme weather, habitat loss, altered fire regimes, and ecological disruption driven by a warming climate.

The conversation explores how scientists identify climate-vulnerable species, build resilience into conservation programs, and make difficult decisions about where and how to intervene. Topics include climate refugia, assisted migration, ecosystem restoration, ecological forecasting, and the challenge of protecting biodiversity in landscapes undergoing rapid environmental change.

Drawing on examples from Australia and around the world, Ashman provides a clear-eyed look at the scientific realities facing conservationists today. The result is a thoughtful discussion about adaptation, resilience, and what meaningful wildlife conservation looks like in an era where change—not stability—has become the defining condition of the natural world.

Originally streamed live on Twitch as part of WWF's Level Up for Earth campaign, this episode blends expert insight, audience-driven discussion, and conservation science into an engaging exploration of wildlife's future in a changing climate.

What does effective wildlife conservation look like in a world where climate change, habitat loss, and human development increasingly shape the future of biodiversity?

In this episode, SciAnts_Streams speaks with Bas Huijbregts about the evolving challenges of conserving Africa's wildlife. Drawing from his work across the continent, Huijbregts discusses the conservation of elephants, rhinos, great apes, and other species while highlighting the importance of habitat connectivity, ecosystem resilience, and community-centered conservation strategies.

The conversation explores how modern conservation extends beyond anti-poaching efforts to include landscape planning, sustainable development, conflict mitigation, and long-term ecological stewardship. Listeners gain insight into the scientific, logistical, and social dimensions of wildlife conservation, as well as the role that local communities play in protecting biodiversity.

Recorded during WWF's Level Up for Earth campaign and originally streamed live on Twitch, this episode blends conservation biology, field experience, and audience-driven discussion to provide a nuanced look at the future of wildlife conservation in Africa and beyond.

In this special GOTEL (Game On to End Lupus) charity campaign episode, SciAnts_Streams welcomes Dr. Joy Buie for a deep dive into the biology and treatment of lupus. Dr. Buie explains how autoimmune disease develops, why lupus is uniquely difficult to diagnose, and how modern immunology research is reshaping treatment strategies. The conversation explores the role of B cells, T cells, inflammation, genetics, hormones, environmental triggers, and epigenetics in lupus progression, while also unpacking promising therapies including biologics, interferon-targeting drugs, monoclonal antibodies, and CAR T-cell therapies currently under investigation. Blending accessible explanations with advanced scientific discussion, this episode highlights both the complexity of lupus and the cutting-edge research offering new hope for patients and families affected by autoimmune disease.

In this episode of the SciAnts Streams Women in STEAM 2026 series, we feature Dr. Tyy, also known as Tyy_Rex—a physician-turned-content creator whose journey highlights both the rigor of medical training and the importance of self-determination.

Dr. Tyy reflects on an early passion for science, sparked by interests in natural history, anatomy, and discovery, which ultimately led her through the demanding pipeline of pre-med education, medical school, and surgical training. However, despite years of investment, she recognized during residency that the path she had committed to was no longer aligned with her well-being or goals—an inflection point that required confronting the “sunk cost” dilemma and choosing a new direction.

The conversation explores her transition into Twitch streaming, initially as a response to isolation and a desire for connection, which evolved into a platform for mental health advocacy, science communication, and community impact. Viewers have credited her streams with encouraging them to seek therapy and access mental health resources—demonstrating that her impact as a physician extends beyond clinical settings.

Dr. Tyy also discusses the broader cultural and structural challenges within STEM and medicine, including rigid career timelines, gender expectations, and underrepresentation in fields like surgery. She emphasizes that these constraints are often socially constructed—and that individuals are not bound to a single prescribed path.

Throughout the episode, a central theme emerges: authenticity. By embracing her identity beyond the role of “doctor,” Dr. Tyy has built a space that blends humor, education, and vulnerability—demonstrating that scientific expertise and personal expression are not mutually exclusive.

This is a conversation about reclaiming agency, redefining impact, and expanding what a career in STEAM can look like—both inside and outside traditional institutions.

In this episode of the SciAnts Streams Women in STEAM 2026 series, we feature Liz, also known as IPaintBirbs—an artist, educator, and Twitch streamer whose work sits at the intersection of illustration, ornithology, and science communication.

Liz discusses her artistic journey, from formal art training to rediscovering creative passion through new mediums like gouache and mixed media. She reflects on how early educational experiences—including discouraging mentorship—shaped her path, and how she has since reclaimed those creative spaces on her own terms.

A central theme of the conversation is the integration of scientific rigor into art. Liz emphasizes the importance of deeply understanding bird anatomy and behavior to create accurate representations—contrasting this with the growing prevalence of AI-generated imagery, which she critiques for lacking both technical accuracy and scientific grounding.

The episode also explores how Twitch has transformed her work: what was once a solitary studio practice is now a collaborative, community-driven space where art becomes a vehicle for education. Through live painting streams and projects like her bird identification cards, Liz shares both artistic techniques and scientific knowledge with a broad audience.

Finally, Liz speaks to the importance of representation, confidence, and inclusivity in creative and STEAM spaces—encouraging the next generation of artists and scientists to trust their perspectives and claim their place in the field.

This episode is a conversation about creativity as a form of science communication, and how art can deepen our understanding of the natural world while building meaningful, inclusive communities.

In this episode of the SciAnts Streams Women in STEAM 2026 series, we feature RareGangster—a content creator whose foundation in applied mathematics and biomedical engineering continues to shape her work, even outside traditional STEM roles.

RareGangster reflects on a nonlinear career path that began with a passion for gaming and evolved into a STEM education she didn’t initially plan to pursue. Although she now works full-time as a Twitch streamer, she discusses how her technical background remains central to her approach—particularly in analyzing growth metrics, optimizing content strategies, and building systems-driven workflows for streaming success.

The conversation also addresses the social realities of being a woman in both STEM and online spaces. RareGangster shares candid experiences with bias, objectification, and harassment, highlighting how these challenges can impact confidence and recognition—while emphasizing the importance of resilience, self-validation, and community support.

Beyond career and challenges, the episode explores the broader role of streaming as a platform for visibility and influence. RareGangster discusses how creators—especially women with STEM backgrounds—can serve as powerful role models, inspiring audiences who may not see themselves represented in traditional scientific spaces.

This episode is a conversation about adaptability, identity, and the transferability of STEM skills—demonstrating that scientific thinking doesn’t end at the lab, but can shape careers in unexpected and impactful ways.

In this episode of the SciAnts Streams Women in STEAM 2026 series, we feature Dr. Leandra—an animal scientist whose work sits at the intersection of animal behavior, nutrition, microbiology, and agricultural systems, as well as a Twitch Partner dedicated to science communication.

Leandra walks us through her journey from a childhood passion for animals and an initial goal of veterinary school to an unexpected entry into graduate research. That pivot led her to study how early weaning impacts pig development and how targeted nutritional interventions—such as supplementing diets with epidermal growth factor produced via engineered bacteria—can support gut health and improve growth outcomes in agricultural settings.

The conversation unpacks both the scientific and human sides of research: designing and scaling animal studies, translating bench science into real-world applications, and navigating the ethical frameworks that govern animal research. Leandra also reflects on the role of passion-driven experiences, from wildlife rehabilitation to farm-based research, in shaping a scientific career.

Throughout the episode, we also explore how platforms like Twitch are reshaping science communication—creating spaces where researchers can engage directly with public audiences and demystify complex topics in real time.

This is a conversation about adaptability, interdisciplinary science, and the evolving landscape of how science is both conducted and shared.

This episode of Together for Legendary Women in STEAM 2026 features Mallory, an archaeologist and science communicator.

Mallory shares her path into archaeology, clarifies common misconceptions about the field, and discusses the realities of scientific work—from field research to career pressures. The conversation also explores her presence on Twitch, where she bridges the gap between academic science and public engagement.

With a focus on accessibility, community, and representation, this episode provides an honest look at what it means to be a woman in STEAM today—both in the lab and online.

KaseySnowArt, a scientific illustrator and educator, joins SciAnts_Streams to explore the deep connections between art and science. With a background in fine arts and a focus on animal anatomy, she uses her work to communicate complex biological ideas and highlight issues in conservation.

In this conversation, she discusses how curiosity and observation drive both artists and scientists, and how her work brings anatomical accuracy and storytelling together to engage audiences on Twitch and in the classroom. She also shares her goals of expanding into children’s educational content and using art to make science more accessible and meaningful.

This episode highlights the role of interdisciplinary thinking in STEAM, emphasizing how artistic approaches can enhance science communication, foster curiosity, and inspire broader engagement with the natural world.

Recorded March 5th, 2026

Volcanodoc—a volcanologist, professor, and Twitch science communicator—joins SciAnts_Streams to discuss both the inner workings of volcanoes and the realities of building a career in science.

VolcanoDoc explains how her research uses mineral and lava chemistry to map where magma is stored beneath volcanoes and how eruptions are triggered, offering insight into how scientists assess volcanic hazards. The discussion also explores what fieldwork actually entails, from collecting samples on obsidian flows to analyzing them with advanced geochemical tools.

Equally central is her personal story: leaving high school as a teen mother, working while raising a child, and navigating a nontraditional path through higher education to earn a PhD and secure a tenure-track position in an extremely competitive academic landscape.

This episode highlights both the technical depth of volcanology and the importance of persistence, mentorship, and access in STEAM—showcasing how science and lived experience intersect in meaningful ways.

How do you become an Egyptologist? What's it like digging through red clay? What are field excavations really like? Join us for the first segment of our 2026 Women in STEAM series where we talk with Egyptologist, archaeologist, educator, and Twitch streamer MelissainDeNile.

In this interview, we discuss HIV/AIDS research with Dr.Rachel Bender Ignacio, a physician-scientist and leading infectious-disease researcher at Fred Hutch Cancer Center, where she serves as Assistant Professor in the Vaccine & Infectious Disease Division. She’s also the Principal Investigator and Director of UW Positive Research — a major clinical-trials site affiliated with the AIDS Clinical Trials Group (ACTG) — and is a driving force behind cutting-edge HIV/AIDS research worldwide.

With a training background in global health, epidemiology, and internal medicine (MD and MPH from University of Washington), Dr. Bender Ignacio has devoted her career to studying the many facets of HIV — from prevention and long-acting therapies to co-infections (like herpesviruses and tuberculosis), immune-system behavior, and the intersection of HIV with cancer and other comorbidities.

Beyond HIV, she has led critical response efforts during global health crises: from founding and directing Fred Hutch’s COVID-19 Clinical Research Center (2020–2024) to shaping clinical-trial design under pressure — proving she excels when the stakes are highest.

Dr. Bender Ignacio doesn’t just do research; she embodies the mission behind it. Her work is about real people: communities affected by HIV, patients juggling co-infections or cancer, and those historically marginalized by inequality in care or access. Her dedication lies in bridging scientific innovation with compassionate, equitable care.

Today we talked with Maryls Houck and Marco Wendt of the San Diego Zoo Wildlife Alliance’s Frozen Zoo. Maryls is the Curator of the Frozen Zoo, while Marco is the spokesperson for the alliance. The Frozen Zoo is the largest collection of living cell lines in the world. The specimens are currently all vertebrates: birds, mammals, reptiles, amphibians, and fish. To date there have been 11,600 individuals, 1,300 species and subspecies collected over the Zoo’s 50 year history. The zoo has been pivotal in cloning Przewalski’s horse, bringing diversity back to the the black-footed ferret population also through cloning, and more.

The conversations delve into a wealth of topics including genetic rescue, how specimens are collected, the struggle in figuring out of where in each animal collections should be taken, how the living cells are maintained, what it means to be a species and more. Further Maryls talks about what it’s like being a woman in STEM, and talks about her history,

There is a lot in this one, and we were honored to be invited to speak with both Maryls and Marco.

Today we spoke with Charlie Ho (Chi-Lee Ho) a post-doctorate researcher concentrating on lung cancer at the Fred Hutch Cancer Center in Seattle Washington. Charles Ph.D work took place at the University of Pennsylvania where he worked on early detection of gastric cancer.

During our conversation we talked about his educational, journey, his doctoral work, his work at Fred Hutch Cancer Center, and his experiences in academia.

Dr. Maureen Lamb is the co-director of the Bloomington Drosophila Stock Center at Indiana University Bloomington. The center holds the largest repository of fruit fly stock in the world. The center shipped out to over 950 institutions last year orders a year consisting 156,000 vials, or 3,200 vials per week. The center holds the fly line for white one discovered by Thomas Hunt Morgan at the turn of the 20th century, and houses 93,335 different stocks at the facility.

Dr. Lamb received her doctorate from the University of Iowa where she specialized in “Cell Cycle Control, Cell Fate Decisions, Critical Thinking in Scientific Presentation and Writing”. Their post-doctoral research was done at the Stowers Institute for Medial Research.

During this episode we talk about the importance of fruit flies in research, the day-to-day at a stock center, as well as the logistics involved in the running of such a large operation.

Today we spoke with Dr. Jordan Kennedy an interdisciplinary quantitative researcher and engineer, who combines materials science, mechanical engineering, biology, and ecology to unlock the secrets of complex systems. And yes, that means fluid mechanics, beaver-built dams, crash courses in ecological dynamics—plus more. Jordan earned both their Ph.D. and M.S. in Materials Science & Mechanical Engineering from Harvard University.

They served as Science Director at INDIGENOUS LED, spearheading partnerships across federal, tribal, academic, and private research sectors. They developed science frameworks rooted in Indigenous perspectives, emphasizing tribal IRB compliance and data sovereignty.

Today we talked to Dr. Josh Benoit, a professor in the department of biological sciences at the University of Cincinnati, where he heads the Benoit Lab of Insect Biology. His research includes how insects survive dehydration, cold, pesticide exposure, and other stressors—sometimes doing fieldwork in extreme environments, including Antarctica.

We covered his research in Antartica, talked about the vast array of insects that he has worked on including, midges, cockroaches, ticks and more.

Today we talked with Dr. Nathan Voltimer an associate professor at Oregon State University where he is the principal investigator at the Linus Pauling Institute, a part of the Department of Biochemistry & Biophysics. Dr. Voltimer received his Ph.D in Genetics and Molecular Biology from Emory University in Atlanta, Georgia. His labs research revolves around parasitoid venom proteins and identify signaling regulators among. His labs research focuses on cell signaling in immunity & disease with attention to “Regulation of host signaling by parasitoid venom proteins”, “Immune metabolism and parasite mediated metabolic changes”, the “Role of innate immunity and inflammation in Alzheimer’s disease pathogenesis”, “Molecular genetics of Drosophila melanogaster cellular immunity”, and the “Role of innate immune receptors in self-tolerance and autoimmunity”.

Nathan is also a project leader at the Genetics Education Partnership where he leads the Parasitoid Wasps Project.