Instant Genius

In this engaging discussion, author Lizzie Wade dives into how catastrophes have historically shaped humanity and the planet. She sheds light on the extinction of Neanderthals and their surprising legacy in our DNA. Wade also explores how ancient societies adapted to disasters like El Niño, fostering cooperation and innovation. With pressing challenges like climate change and pandemics ahead, she emphasizes the potential for humanity to transform positively from crisis, reminding us that our story is far from over.

Marcus du Sautoy, a renowned mathematician and author, dives into the fascinating intersection of mathematics and creativity. He reveals how mathematical principles like symmetry and patterns are essential in music, visual arts, and architecture. Du Sautoy discusses the golden ratio and Fibonacci numbers, illustrating their beauty in nature and art. He also emphasizes the importance of recognizing randomness and chaos in the creative process. This conversation challenges the notion that math and art are separate, showcasing their intrinsic connection.

In a compelling conversation, Dr. Friederike Otto, author of Climate Injustice, delves into the urgent impact of climate change on the world's most vulnerable populations. She highlights the connection between extreme weather events, systemic inequality, and food insecurity. Otto emphasizes the need for evidence-based action and global collaboration to combat these issues. She advocates for empowering narratives and optimism, underlining how public consciousness can drive change for a more equitable future.

Mark Miodownik, a Professor of Materials and Society at University College London and a noted science communicator, explores the revolutionary future of materials. He shares the intriguing history of how materials like bronze advanced civilization. Miodownik discusses the potential of self-repairing and energy-generating buildings, alongside nano-machines transforming medicine. He emphasizes the crucial role of renewable energy materials and the impact of rare earth elements, hinting at a sustainable future intertwined with innovative technologies.

Like it or not, Earth won’t be our home forever. Whether it’s climate collapse, nuclear war, or the slow death of the Sun, life on this planet is on borrowed time. So, what happens next? If we’re serious about avoiding extinction, we’ll need to look not just beyond Earth – but far beyond our Solar System.Our guest today believes we not only can do that, but that we must. Christopher Mason is a Professor of Physiology and Biophysics at Weill Cornell Medicine and author of The Next 500 Years: Engineering Life to Reach New Worlds. In the book, he argues that as the only species aware of life’s inevitable end, we have a moral duty to preserve it – not just our own, but all life on Earth. To do that, we’ll need to radically rethink what it means to be human. Because as things stand, our bodies are far too fragile to survive the journey.Chris lays out an ambitious 500-year plan to reengineer human biology, making us more resilient to space travel and alien environments — and he maps out how we might go about seeding life across the stars.So, is humanity ready to become an interstellar species? And where on Earth – or off it – do we begin? Learn more about your ad choices. Visit podcastchoices.com/adchoices

Kate Muir, a women's health expert and author of 'Everything You Need to Know About the Pill', dives into the often overlooked effects of hormonal contraception. She shares her journey through menopause and her daughter's experience with the pill, revealing the mental and physical side effects that come with many contraceptives. Muir also discusses the unsettling history behind the birth control pill, explores innovative future options like non-hormonal alternatives, and emphasizes the importance of education and awareness in reproductive health.

Emily Falk, a neuroscientist and professor at the University of Pennsylvania, dives into how our brains guide decision-making. She explores how different brain regions influence our choices and the balance between short-term versus long-term rewards. Falk discusses the power of self-perception and social influences on our decisions, revealing the role of peer pressure and cultural norms. The conversation includes strategies like temptation bundling to enhance decision-making and align actions with personal values.

Tom Kerss, an aurora chaser and the author of Northern Lights: The Definitive Guide to Auroras, shares his expertise on witnessing the breathtaking Northern Lights. He discusses the best locations and times for optimal viewing and emphasizes the importance of experiencing the moment over capturing it on camera. Kerss dives into the rich mythology surrounding the auroras and shares unforgettable personal encounters from his adventures. His insights provide listeners with essential tips to make their Northern Lights experience truly memorable.

Sturla Henriksen, a special advisor on ocean issues to the United Nations and author of 'The Ocean: How It Has Formed Our World – And Will Shape Our Destiny', shares his insights on the critical state of our oceans. He discusses how oceans absorb carbon and heat, highlighting their immense value amidst climate change. Rising temperatures and extreme weather threaten this vital resource. Sturla urges a holistic approach to tackle these challenges, emphasizing sustainable shipping practices and the ethical implications of deep-sea mining for a healthier planet.

Rodrigo Ledesma-Amaro, Director of the Bezos Centre for Sustainable Protein, dives into the world of fermentation and its crucial role in sustainable food solutions. He highlights how our love for fermented foods goes beyond taste, benefiting both gut health and mental well-being. The conversation also touches on precision fermentation techniques, innovative methods for creating alternative proteins, and how these advancements could pave the way for future food sustainability, all while being mindful of environmental impacts.