Episodes

  • Scott Solomon, "Becoming Martian: How Living in Space Will Change Our Bodies and Minds" (MIT Press, 2026)

    Scott Solomon, "Becoming Martian: How Living in Space Will Change Our Bodies and Minds" (MIT Press, 2026)
    Apr 30 2026
    How living in space will affect future generations—and what the potential unintended consequences of space settlements are.We are on the cusp of a golden age of space travel in which, for the first time, it will be possible for large numbers of people to venture into space. Some intend to stay. But what happens—and will happen—to us in the extreme conditions of space? What should space tourists expect to happen to them during a journey to an orbiting space station, the Moon, or Mars? What would happen to children born on another planet? Would they evolve into a new species? In Becoming Martian: How Living in Space Will Change Our Bodies and Minds (MIT Press, 2026) Scott Solomon explores the many ways in which humanity’s migration into space will change our bodies and our minds.This book focuses on the latest science, taking readers to the front lines of research. We hear from astronauts, including Scott Kelly who writes the foreword, and we join a team of scientists guiding a rover across the surface of Mars. We visit a high-security lab where engineers are simulating space radiation to measure its effects on the body. We travel to isolated islands where field biologists are gleaning insights into evolutionary processes applicable to people isolated on faraway planets. We meet synthetic biologists developing gene-editing tools to equip future humans to thrive in alien environments. We watch a rocket designed to carry humanity to Mars make its first successful launch. And then we ask, knowing what we know: Should we go? Learn more about your ad choices. Visit megaphone.fm/adchoices
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    1 hr and 2 mins
  • Keith Cooper, "Amazing Worlds of Science Fiction and Science Fact" (Reaktion, 2025)

    Keith Cooper, "Amazing Worlds of Science Fiction and Science Fact" (Reaktion, 2025)
    Apr 15 2026
    Have you ever wondered what it would be like to watch a double sunset on Tatooine, stand among the sand dunes of Arrakis or gaze at the gas-giant planet Polyphemus from the moon Pandora? In Amazing Worlds of Science Fiction and Science Fact (Reaktion, 2025), Keith Cooper explores the fictional planets of films such as Star Wars, Dune and Avatar, and discusses how realistic they are based on our current scientific understanding and astronomical observations. The real exoplanets astronomers are now discovering are truly stranger than fiction, as the author shows. Featuring insights from over a dozen scientists and award-winning science-fiction authors, including Charlie Jane Anders, Stephen Baxter and Alastair Reynolds, Amazing Worlds of Science Fiction and Science Fact is perfect for readers of popular science and fans of science fiction. This interview was conducted by Dr. Miranda Melcher whose book focuses on post-conflict military integration, understanding treaty negotiation and implementation in civil war contexts, with qualitative analysis of the Angolan and Mozambican civil wars. You can find Miranda’s interviews on New Books with Miranda Melcher, wherever you get your podcasts. Learn more about your ad choices. Visit megaphone.fm/adchoices
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    50 mins
  • Keith Cooper, "Amazing Worlds of Science Fiction and Science Fact" (Reaktion, 2025)

    Keith Cooper, "Amazing Worlds of Science Fiction and Science Fact" (Reaktion, 2025)
    Apr 15 2026
    Have you ever wondered what it would be like to watch a double sunset on Tatooine, stand among the sand dunes of Arrakis or gaze at the gas-giant planet Polyphemus from the moon Pandora? In Amazing Worlds of Science Fiction and Science Fact (Reaktion, 2025), Keith Cooper explores the fictional planets of films such as Star Wars, Dune and Avatar, and discusses how realistic they are based on our current scientific understanding and astronomical observations. The real exoplanets astronomers are now discovering are truly stranger than fiction, as the author shows. Featuring insights from over a dozen scientists and award-winning science-fiction authors, including Charlie Jane Anders, Stephen Baxter and Alastair Reynolds, Amazing Worlds of Science Fiction and Science Fact is perfect for readers of popular science and fans of science fiction. This interview was conducted by Dr. Miranda Melcher whose book focuses on post-conflict military integration, understanding treaty negotiation and implementation in civil war contexts, with qualitative analysis of the Angolan and Mozambican civil wars. You can find Miranda’s interviews on New Books with Miranda Melcher, wherever you get your podcasts. Learn more about your ad choices. Visit megaphone.fm/adchoices
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    50 mins
  • Matthew Bothwell, "The Invisible Universe: Why There's More to Reality than Meets the Eye" (Simon and Schuster, 2021)

    Matthew Bothwell, "The Invisible Universe: Why There's More to Reality than Meets the Eye" (Simon and Schuster, 2021)
    Apr 12 2026
    Since the dawn of our species, people all over the world have gazed in awe at the night sky. But for all the beauty and wonder of the stars, when we look with just our eyes we are seeing and appreciating only a tiny fraction of the Universe. What does the cosmos have in store for us beyond the phenomena we can see, from black holes to supernovas? How different does the invisible Universe look from the home we thought we knew? In The Invisible Universe: Why There's More to Reality than Meets the Eye (Simon and Schuster, 2021) Dr Matt Bothwell takes us on a journey through the full spectrum of light and beyond, revealing what we have learned about the mysteries of the Universe.This book is a guide to the ninety-nine per cent of cosmic reality we can’t see – the Universe that is hidden, right in front of our eyes. It is also the endpoint of a scientific detective story thousands of years in the telling. It is a tour through our Invisible Universe. Learn more about your ad choices. Visit megaphone.fm/adchoices
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    1 hr and 8 mins
  • Douglas H. Erwin, "The Origins of the New: Novelty and Innovation in the History of Life, Culture, and Technology" (Princeton UP, 2026)

    Douglas H. Erwin, "The Origins of the New: Novelty and Innovation in the History of Life, Culture, and Technology" (Princeton UP, 2026)
    Apr 6 2026
    The Origins of the New (Princeton University Press, 2026) presents a revolutionary approach to evolutionary success in all realms of life. In this groundbreaking book, Douglas Erwin takes readers on a dazzling excursion across science and history to explore how evolution generates new and enduring features in biology, culture, and technology.Erwin begins by tracing how thinkers from Darwin’s time to the present day have sought to discover the driving mechanisms of evolutionary novelty. He then lays out compelling empirical evidence for separating novelty from innovation, showing that novelty involves the emergence of unique characteristics, while innovation concerns the success of those characteristics over time. Erwin develops a unifying conceptual framework for these powerful dynamics, demonstrating how they have shaped everything from the evolution of avian feathers and flight to the creation of human language and the breathtaking advances in digital computing we’re witnessing today.A landmark work that redefines our understanding of the changes happening all around us, The Origins of the New reveals how the forces of novelty and innovation are the same across nature and culture, continually producing new forms and refashioning the world as we know it. Our guest is doctor Doug Erwin, who is an independent researcher at the Santa Fe Institute, after retiring as Senior Scientist and Curator of Paleobiology at the National Museum of Natural History of the Smithsonian Institution. Our host is Eleonora Mattiacci, an Associate Professor of Political Science at Amherst College. She is the author of "Volatile States in International Politics" (Oxford University Press, 2023). Learn more about your ad choices. Visit megaphone.fm/adchoices
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    48 mins
  • Patricia B. O'Hara, "Food Chemistry in Small Bites: The Alchemist in the Kitchen" (U California Press, 2025)

    Patricia B. O'Hara, "Food Chemistry in Small Bites: The Alchemist in the Kitchen" (U California Press, 2025)
    Mar 30 2026
    Food Chemistry in Small Bites takes readers on an up-close scientific journey through the transformation of food when meals are prepared. Organized in bite-size, digestible units, this innovative text introduces students to food's molecular makeup as well as the perception of food by the five senses. Using familiar foods as examples, it explores what happens to ingredients when heated, cooled, or treated and also considers what happens when materials that don't naturally mix are forced to do so. With informative, full-color renderings and a hands-on lab section, the book encourages students to think like scientists while preparing delicious dishes. Readers will formulate hypotheses as to why certain foods taste hot despite being at room temperature, why milk separates into curds and whey when lemon is added, and other ordinary but chemically complex phenomena. This book also importantly challenges readers to think critically about the future of food in the face of a warming planet. Patricia B. O'Hara is the Amanda and Lisa Cross Professor of Chemistry, Biochemistry, and Biophysics at Amherst College, coauthor of The Chemical Story of Olive Oil, and author of numerous scholarly research publications. Melek Firat Altay is a trained musician and neurobiologist, currently a postdoctoral scholar at Stanford University. Learn more about your ad choices. Visit megaphone.fm/adchoices
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    35 mins
  • Vojta Hybl, "Rocks: A Guide to the Stones Around Us and the Stories They Tell" (Frances Lincoln, 2026)

    Vojta Hybl, "Rocks: A Guide to the Stones Around Us and the Stories They Tell" (Frances Lincoln, 2026)
    Mar 30 2026
    What is that rock you’ve just picked up? Which minerals is it made of, what’s unique about it and what can it reveal about Earth’s deeper story?Rocks: A Guide to the Stones Around Us and the Stories They Tell (Frances Lincoln, 2026) gives you the tools to answer these questions. Geologist and science illustrator Vojta Hybl guides you through more than 100 rock types, explaining how they form, what they look like and the geological processes they represent.This authoritative yet accessible guide includes clear explanations of igneous, volcaniclastic, sedimentary, metamorphic and anthropic rocks. It also discusses practical tips for spotting and identifying rocks, including detailed specimen illustrations that highlight key features for easy recognition. Alongside practical identification advice, Rocks invites you to see the ground beneath your feet in a new way, connecting everyday stones to billions of years of planetary change.Whether you’re a curious walker, an outdoor enthusiast or simply fascinated by the natural world, this book will transform how you experience landscapes and help you read the stories written in stone. This interview was conducted by Dr. Miranda Melcher whose book focuses on post-conflict military integration, understanding treaty negotiation and implementation in civil war contexts, with qualitative analysis of the Angolan and Mozambican civil wars. You can find Miranda’s interviews on New Books with Miranda Melcher, wherever you get your podcasts. Learn more about your ad choices. Visit megaphone.fm/adchoices
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    37 mins
  • Emma Chapman, "Radio Universe: How to Explore Space Without Leaving Earth" (Hachette UK, 2026)

    Emma Chapman, "Radio Universe: How to Explore Space Without Leaving Earth" (Hachette UK, 2026)
    Mar 19 2026
    In Radio Universe: How to Explore Space Without Leaving Earth (Hachette UK, 2026) award-winning astrophysicist Emma Chapman takes us on an electrifying voyage through the cosmos using one of the most powerful, yet overlooked, tools in science: the radio wave. With dazzling clarity and humour, Chapman reveals how these invisible messengers glide through space, bounce off planets, tunnel through clouds and slip past galactic dust – carrying secrets of the universe that no other kind of light can uncover. We follow a single radio wave as it escapes Earth and travels outward – ricocheting off the Moon, tunnelling through Venus’s furnace-thick atmosphere, tracing ancient ice hidden in Mercury’s shadows and diving deep into the swirling arms of the Milky Way. Along the way, we meet black holes that roar louder than stars, pulsars more precise than atomic clocks and galaxies lit by the very first starlight. We explore volcanic pancake planets, death-defying neutron stars, the eerie possibility of alien broadcasts – and the fragile question of our own future in the cosmos.A celebration of human ingenuity and cosmic curiosity, The Radio Universe reveals that the true frontier of space isn’t ‘out there’ – it’s humming quietly all around us, waiting to be heard. Learn more about your ad choices. Visit megaphone.fm/adchoices
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    1 hr and 13 mins