Cara Santa Maria

Talk Nerdy with Cara Santa Maria

Science EN ↓ 609 episodes

Dr. Cara Santa Maria is a clinical health psychologist, television presenter, and science communicator. Since 2014, her podcast Talk Nerdy has been a place for conversations with interesting people about interesting topics.

Author

Cara Santa Maria

Category

Science

Podcast website

www.spreaker.com

Latest episode

Jul 7, 2026

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Episodes

Women's Suffrage w/ Elaine Weiss 27.05.2019

In this episode of Talk Nerdy, Cara is joined by the author of “The Woman’s Hour: The Great Fight to Win the Vote,” Elaine Weiss. They talk about the fascinating history of women’s suffrage, including the brave individuals who fought against misogyny, racism, and corporate interests to secure the 19th Amendment to the U.S. Constitution.

Conservation Hunting w/ Byron Pace 20.05.2019

In this episode of Talk Nerdy, Cara speaks with filmmaker, conservationist, hunter, and cohost of the “Into the Wilderness” podcast Byron Pace while attending a conference in Namibia. They discuss the controversial topic of African big game conservation, including the economic necessity of hunting programs in many regions.

Namibian Conservation w/ Maxi Louis 13.05.2019

In this episode of Talk Nerdy, recorded in Windhoek, Namibia, Cara speaks with the Director of the Namibian Association of CBNRM (community-based natural resource management) Support Organisations, Maxi Louis. They talk about her work as an anti-apartheid activist, advocate for indigenous peoples in southern Africa, and champion for conservation.

Digital Colorization w/ Barry Sandrew 05.05.2019

In this episode of Talk Nerdy, Cara is joined by Harvard neuroscientist-turned-visual effects pioneer Dr. Barry Sandrew. They talk about his innovative work in digital imaging for motion pictures, including his invention and later re-imagination of digital colorization. They also discuss what life is like living with prosopagnosia (face blindness).

Sports Recovery Pseudoscience w/ Christie Aschwanden 29.04.2019

In this episode of Talk Nerdy, Cara is joined by science writer Christie Aschwanden to talk about her new book, “Good to Go: What the Athlete in All of Us Can Learn from the Strange Science of Sports Recovery.” They talk about the myths and pseudoscience often peddled within the exercise recovery industry, as well as the strength of the scientific evidence available.

Deep-Sea Geobiology w/ Jeffrey Marlow 24.04.2019

In this episode of Talk Nerdy, Cara speaks with Dr. Jeffrey Marlow, a science journalist, National Geographic Emerging Explorer, and Geobiologist at Harvard University who studies deep-sea microbes. They talk about the importance of innovative technology to the scientific process, as well as the curious link between marine microbial communities and potential life on other worlds.

Computational Systems Biology w/ Stacey Finley 15.04.2019

In this episode of Talk Nerdy, Cara has an in-studio chat with Dr. Stacey Finley, head of the Computational Systems Biology Laboratory at the University of Southern California’s Viterbi School of Engineering. They discuss the work she’s doing at the intersection of systems biology, chemical engineering, computer science, and materials science to develop novel mechanistic models of disease processe...

Hormones w/ Randi Hutter Epstein 08.04.2019

In this episode of Talk Nerdy, Cara is joined by Dr. Randi Hutter Epstein, author of “Aroused: The History of Hormones and How They Control Just About Everything.” They talk about her work as a science and medicine writer, and her winding journey from M.D. to M.P.H. and everything in between. Then they focus on the topic of her new book, the fascinating history and current impact of human hormones...

Hood Science w/ Justin Shaifer 01.04.2019

In this episode of Talk Nerdy, Cara is joined by Mr. Fascinate himself, Justin Shaifer. They talk about the work he’s doing to bring culturally responsive STEM curriculum to students and educators nationwide, as well as his animated series, ‘Hood Science.

Flash Forward w/ Rose Eveleth 26.03.2019

In this episode of Talk Nerdy, Cara is joined by producer, writer, and designer Rose Eveleth. They discuss the futuristic scenarios explored on Rose’s popular podcast, Flash Forward. They also spend an inordinate amount of time talking about archival footage and the importance of learning history, because, well, you know…

Candy Science w/ Stacey Espinosa 18.03.2019

In this episode of Talk Nerdy, Cara chats with Stacey Espinosa, Global Product Development Senior Manager for Mints and New Benefits at Mars Wrigley Confectionery. They talk about her dream job as a chemical engineer developing new candy flavors, as well as ways we can all help inspire young women to pursue STEM careers.

Intelligent Environments w/ Burcin Becerik-Gerber 11.03.2019

In this episode of Talk Nerdy, Cara is joined in-studio by Dr. Burcin Becerik-Gerber, founding director of the Innovation in Integrated Informatics Lab and the Center for Intelligent Environments, Technology, and Society at the University of Southern California. They talk about her work developing adaptive built environments using machine learning and systems thinking. They also discuss an incredi...

Women in Engineering w/ Kristina Ropella 04.03.2019

In this episode of Talk Nerdy, Cara is joined by Dr. Kristina (Kris) Ropella, Dean of the College of Engineering and professor of biomedical engineering at Marquette University. They talk about her research in biosignal processing and medical imaging for diagnostic biomedical devices. They also discuss her role as Dean of Engineering, a position that is still incredibly rare to be held by a woman.

Indigenous Agriculture w/ Gary Paul Nabhan 25.02.2019

In this episode of Talk Nerdy, Cara speaks with Dr. Gary Paul Nabhan, founder of the Center for Regional Food Studies at the University of Arizona. They talk about sustainability, conservation, indigenous agriculture, and his newest of several books, “Mesquite: An Arboreal Love Affair.”

Cancer Chemistry w/ Livia Eberlin 19.02.2019

In this episode of Talk Nerdy, Cara speaks with Dr. Livia Eberlin, an analytical chemist at the University of Texas. They talk about her recognition as a 2018 Sloan Research Fellow, Moore Inventor Fellow, and MacArthur “Genius Grant” recipient. They also discuss her incredible work at the intersection of chemistry and medicine, including the invention of the MasSpec Pen, a handheld device allowing...

Megafauna Extinction w/ Ross MacPhee 12.02.2019

In this episode of Talk Nerdy, Cara speaks with Dr. Ross MacPhee, Curator of the Department of Mammalogy in the Division of Vertebrate Zoology at the American Museum of Natural History. They talk about his newest book, “End of the Megafauna: The Fate of the World’s Hugest, Fiercest, and Strangest, Animals.” In it, Ross discusses new and exciting theories underlying the multiple extinction events o...

Vitamania w/ Sonya Pemberton 04.02.2019

In this episode of Talk Nerdy, Cara chats with award-winning documentarian and creative director of Genepool Productions, Sonya Pemberton. They talk about her newest film, Vitamania, as well as other projects she’s produced and aired across the globe. They also discuss the challenges of bringing Australian-made films to an American audience in the current science media landscape.

Stoic Philosophy w/ William Irvine 28.01.2019

In this episode of Talk Nerdy, Cara speaks with Wright State University professor of philosophy Dr. William Irvine about his new book, “You: A Natural History.” They discuss the various identities that make you, well, you, including perspectives from evolutionary biology, genetics, and physics. Then the conversation turns to classical philosophy and the perspective of the stoics.

Paper Arts w/ Shawn Sheehy 21.01.2019

In this episode of Talk Nerdy, Cara is joined by author and artist Shawn Sheehy to talk about his newest book, “Beyond the Sixth Extinction: A Post-Apocalyptic Pop-Up.” They discuss his journey into the paper arts as well as the ecological and evolutionary science that goes into his work.

Molecular Phylogenetics w/ David Quammen 15.01.2019

In this episode of Talk Nerdy, Cara connects with science writer David Quammen to talk about his new book, “The Tangled Tree: A Radical New History of Life.” They discuss the complexity of modern evolutionary theory, from classical Darwinian natural selection to recent discoveries in the field of molecular phylogenetics.

Children's Books w/ J.R. Becker 08.01.2019

In this episode of Talk Nerdy, Cara is joined by J.R. Becker, author of the “Annabelle and Aiden” children’s book series. They discuss how his transition into fatherhood inspired him to write books for kids that emphasize science, skepticism, and awe.

Conservation Technology w/ Shah Selbe 18.12.2018

In this episode of Talk Nerdy, Cara is joined in studio by National Geographic Explorer and conservation technologist, Shah Selbe. They talk about his work as the founder of Conservify, a non-profit organization dedicated to the democratization of data and technology to aid in global conservation.

Astronomer Royal w/ Lord Martin Rees 10.12.2018

In this episode of Talk Nerdy, Cara joins Astronomer Royal and Emeritus Professor of Astronomy and Cosmology, Lord Martin Rees, in his office at Cambridge University. They talk about his new book, “On the Future: Prospects of Humanity,” as well as his work as the co-founder of the Center for the Study of Existential Risk. They discuss the hazards of short-term decision-making and the great potenti...

Gross Science w/ Anna Rothschild 03.12.2018

In this episode of Talk Nerdy, Cara is joined by Anna Rothschild, the creator and host of the incredible Washington Post Youtube series “Anna’s Science Magic Show Hooray!” They talk about her lifelong interest in how stuff works (including the gross stuff that never ceases to amaze and fascinate), as well as the ins and outs of creating, writing, animating, and starring in your own science Youtube...

Science Fair w/ Cristina Costantiti & Darren Foster 27.11.2018

In this episode of Talk Nerdy, Cara is joined in studio by documentarians Christina Costantini and Darren Foster. They talk about their wonderful new film, Science Fair, which Cristina describes as a “love letter to the subculture that saved” her and critics agree will restore your faith in humanity.

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