Episodes

  • 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
    Show more Show less
    37 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
    Show more Show less
    35 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
    Show more Show less
    1 hr and 13 mins
  • Subodhana Wijeyeratne, "The Islands and the Stars: A History of Japan's Space Programs" (Stanford UP, 2026)

    Subodhana Wijeyeratne, "The Islands and the Stars: A History of Japan's Space Programs" (Stanford UP, 2026)
    Feb 23 2026
    The Japan Aerospace Exploration Agency (JAXA) is among the six largest national space agencies in the world, along with China's CNSA, US's NASA, and Russia's Roscosmos. JAXA's budget is more than $1 billion USD—bigger than France or Germany individually, and more than that of Italy, India, Canada, and the UK combined. And yet, Japan's significant contributions have largely been absent in the history of space exploration, and space exploration largely absent in the history of technology in Japan. The Islands and the Stars: A History of Japan’s Space Programs (Stanford University Press, 2026) corrects this conspicuous oversight. Through meticulous archival research in Japanese and anglophone archives, Dr. Subodhana Wijeyeratne examines the history of Japan's space exploration efforts over nearly a century. Dr. Wijeyeratne traces the evolution of Japan's space program from its early origins in the 1920s, through the postwar period of rapid technological innovation, to the consolidation of its various institutional elements into JAXA in 2003. He situates Japan's space programs within the broader history of the country's postwar recovery, economic growth, and cultural identity, while also considering their place within global trends in space exploration. Through this narrative, Wijeyeratne not only illuminates Japan's centrality to the global history of science and technology, but also offers insights into the future of global space exploration, emphasizing the importance of diverse voices and perspectives in the quest to understand our place in the cosmos. 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
    Show more Show less
    49 mins
  • Antonio Padilla, "Fantastic Numbers and Where to Find Them: A Cosmic Quest from Zero to Infinity" (FSG,2022)

    Antonio Padilla, "Fantastic Numbers and Where to Find Them: A Cosmic Quest from Zero to Infinity" (FSG,2022)
    Feb 15 2026
    A fun, dazzling exploration of the strange numbers that illuminate the ultimate nature of reality. For particularly brilliant theoretical physicists like James Clerk Maxwell, Paul Dirac, or Albert Einstein, the search for mathematical truths led to strange new understandings of the ultimate nature of reality. But what are these truths? What are the mysterious numbers that explain the universe?In Fantastic Numbers and Where to Find Them: A Cosmic Quest from Zero to Infinity (FSG,2022), the leading theoretical physicist and YouTube star Antonio Padilla takes us on an irreverent cosmic tour of nine of the most extraordinary numbers in physics, offering a startling picture of how the universe works. These strange numbers include Graham’s number, which is so large that if you thought about it in the wrong way, your head would collapse into a singularity; TREE(3), whose finite nature can never be definitively proved, because to do so would take so much time that the universe would experience a Poincaré Recurrence—resetting to precisely the state it currently holds, down to the arrangement of individual atoms; and 10^{-120}, measuring the desperately unlikely balance of energy needed to allow the universe to exist for more than just a moment, to extend beyond the size of a single atom—in other words, the mystery of our unexpected universe.Leading us down the rabbit hole to a deeper understanding of reality, Padilla explains how these unusual numbers are the key to understanding such mind-boggling phenomena as black holes, relativity, and the problem of the cosmological constant—that the two best and most rigorously tested ways of understanding the universe contradict one another. Fantastic Numbers and Where to Find Them is a combination of popular and cutting-edge science—and a lively, entertaining, and even funny exploration of the most fundamental truths about the universe. Learn more about your ad choices. Visit megaphone.fm/adchoices
    Show more Show less
    1 hr and 6 mins
  • Jennifer Vail, "Friction: A Biography" (Harvard UP, 2026)

    Jennifer Vail, "Friction: A Biography" (Harvard UP, 2026)
    Feb 3 2026
    Friction, the force that resists motion, is synonymous with difficulty and complication. If you’ve ever replaced tires worn smooth by the road or reached for a can of WD-40 to fix a creaking door hinge, then you know the headache this force can cause. In Friction: a Biography (Harvard UP, 2026), Dr. Jennifer Vail reveals beneath the difficulty and complication a force as enigmatic and intriguing as it is central to the human story. She traces how, from the moment we first harnessed the power of fire to the Industrial Revolution and beyond, the quest to manipulate friction has driven innovation, culture, and even our own evolution. Today, as scientists study friction in the most unexpected of places, they’re learning why some viruses lie dormant for years while others devastate our cells immediately; where elusive dark matter might be found; and how the climate crisis ought finally be addressed. And yet, for all they’ve learned, scientists still haven’t cracked the greatest mystery of all: how to bridge the distinct laws that govern friction at its largest and smallest scales. Connecting the discoveries of historical luminaries like Newton, da Vinci, and the Wright brothers to the latest breakthroughs in engineering, Friction is a captivating biography of this unsung hero of the physical world. 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
    Show more Show less
    34 mins
  • Dagomar Degroot, "Ripples on the Cosmic Ocean: An Environmental History of Our Place in the Solar System" (Harvard UP, 2025)

    Dagomar Degroot, "Ripples on the Cosmic Ocean: An Environmental History of Our Place in the Solar System" (Harvard UP, 2025)
    Jan 13 2026
    Our solar system is a dynamic arena where asteroids careen off course and solar winds hurl charged particles across billions of miles of space. Yet we seldom consider how these events, so immense in scale, influence our fragile blue planet: Earth. In Ripples on the Cosmic Ocean: An Environmental History of Our Place in the Solar System (Harvard UP, 2025), Dagomar Degroot traces the surprising threads linking human endeavor to the rest of the solar system. He reveals how variability in planetary environments has shaped geopolitics, spurred scientific and cultural innovation, and encouraged new ideas about the emergence and fate of life. Martian dust storms altered the trajectory of the Cold War and inspired fantastical stories about alien civilizations. Comet impacts on Jupiter led to the first planetary defense strategy. And volcanic eruptions spewed sulfuric acid into Venus's atmosphere, exposing the existential risks of climate change at home. As we stand on the brink of a new era of space settlement, cosmic environments are becoming increasingly vulnerable to human activity. They may also hold the key to slowing the destruction of environments on Earth. Ripples on the Cosmic Ocean urges us to develop an interplanetary environmentalism across a vast mosaic of entangled worlds and to consider the profound connections that bind us to the cosmos and each other. Learn more about your ad choices. Visit megaphone.fm/adchoices
    Show more Show less
    1 hr and 16 mins
  • Heino Falcke and Jörg Römer, "Light in the Darkness: Black Holes, the Universe, and Us" (HarperCollins, 2021)

    Heino Falcke and Jörg Römer, "Light in the Darkness: Black Holes, the Universe, and Us" (HarperCollins, 2021)
    Jan 9 2026
    An astrophysicist chronicles his quest to photograph a black hole and reflects on its spiritual ramifications in this international-bestselling memoir. On April 10, 2019, award-winning astrophysicist Heino Falcke presented the first image ever captured of a black hole at an international press conference—a turning point in astronomy that Science magazine called the scientific breakthrough of the year. That photo was captured with the unthinkable commitment of an intercontinental team of astronomers who transformed the world into a global telescope. While this image achieved Falcke's goal in making a black hole "visible" for the first time, he recognizes that the photo itself asks more questions for humanity than it answers.Light in the Darkness takes us on Falcke's extraordinary journey to the darkest corners of the universe. From the first humans looking up at the night sky to modern astrophysics, from the study of black holes to the still-unsolved mysteries of the universe, Falcke asks, in even the greatest triumphs of science, is there room for doubts, faith, and a God? A plea for curiosity and humility, Light in the Darkness sees one of the great minds shaping the world today as he ponders the big, pressing questions that present themselves when we look up at the stars. Learn more about your ad choices. Visit megaphone.fm/adchoices
    Show more Show less
    1 hr and 14 mins