Lifeworlds

Alexa Firmenich
Lifeworlds
Latest episode

78 episodes

  • Lifeworlds

    37. Whale Lexicons: A Language of the Deep — with David Gruber and César Rodríguez-Garavito

    02/07/2026 | 1h 12 mins.
    What does it actually mean to translate a language that has never been written down or spoken in air, whose holders are ancient ocean denizens, and may not even carry concepts we'd recognize as our own? That's the question sitting at the center of this episode, and those answering it have formed one of the more radical partnerships in science today: Project CETI and MOTH. CETI is a collective of fifty-plus scientists attempting to listen to and translate the communication of sperm whales.

    MOTH is a legal collective working to bring that science before courts, in the hope that whales might be granted something like legal standing and rights. In a barn in the English countryside, David Gruber and César Rodríguez-Garavito walk us through what it takes to listen this closely to another species, and whether this new convergence of human, animal, and machine intelligence could spark a watershed moment for conservation and consciousness.

    What we'll cover:

    The sperm whale's anatomy of perception, acoustic vision, and what it's like to navigate a world of inky darkness through sound
    The deep evolutionary kinship between humans and whales, and what their convergent vowel-like sounds suggest about the origins of language
    How Project CETI uses machine learning to find phonetic structure and contextual meaning in whale codas
    The legal arguments emerging from this research, from the right not to suffer to the right to a cultural life
    A remarkable multi-whale birth event — and what it reveals about coordination, kinship, and social roles among whales
    The ethical guardrails (NACT) proposed for AI-assisted animal communication technology, and the risks of getting this wrong
    Whether this new convergence of human, animal, and machine intelligence could spark a watershed moment for conservation and consciousness

    Episode Website Link: https://www.lifeworld.earth/episodes-blog/whalelexiconsceti

    Links:
    Project CETI
    More-Than-Human Life (MOTH) Program at NYU
    Nature: Description of a collaborative sperm whale birth and shifts in coda vocal styles during key events
    What if We Understood what Animals are Saying? The Legal Impact of AI-assisted Studies of Animal Communication.”
    He Whakaputanga Moana: The first Declaration recognizing whales as sentient beings with inherent rights
    From Orbit to Intimacy
    The Crimson: Are Whales Trying to Tell Us Something?
    Time: Researchers are Using AI to Understand what Animals are Saying
    Lifeworlds Episode: The Sounds of Life: Bioacoustics, A.I. and Ethics – with Karen Bakker
    Lewis Mumford: Tecnics and Civilisation
    From Orbit to Intimacy
    Listening to whales: input requested!!

    Look out for meditations, poems, readings, and other snippets of inspiration in between episodes.

    Credits: Sperm Whale Sound (Project CETI);

    Music: Electric Ethnicity by Igor Dvorkin, Duncan Pittock, Ellie Kidd & The Rising by Tryad CCPL.
    Hosted on Acast. See acast.com/privacy for more information.
  • Lifeworlds

    36. Stingless Bees, Ancient Honey & the Amazon's Future – with Dr. Rosa Vasquez Espinosa

    02/04/2026 | 1h 11 mins.
    What if one of the most powerful tools for saving the Amazon rain-forest was a bee most people have never heard of?
    Enter the stingless bee – a 65 million year old resident of Earth that produces honeys teeming with medicinal molecules and has co-evolved with indigenous Amazonian communities across millennia. Today, these bees are at the keystone species at the heart of a pioneering conservation movement spanning science, law, economics and Indigenous rights: one that recently secured the world's first legal recognition of the rights of an insect.

    Dr. Rosa Vásquez Espinoza is the National Geographic Explorer and conservation scientist whose NGO Amazon Research Internacional is spearheading these initiatives. In this episode we explore the life world of the bees themselves, the pioneering science and bio-economies emerging around their extraordinary honey, the deep co-evolutionary bond between stingless bees and Amazonian communities, and how bridging indigenous and Western knowledge is proving essential for the forest, for the communities who steward the bees and the legal frameworks being built to protect them.

    Episode Website Link: https://www.lifeworld.earth/episodes-blog/stinglessbeesamazonfuture

    Links:
    Amazon Research International: Main Site
    Dr Rosa Vasquez Espinosa
    Book: The Spirit of the Rainforest
    Youtube: STINGLESS BEES AND THE BIODIVERSITY OF OUR AMAZON
    In Peru, a Mission to Save the Stingless Bee
    Nat Geo: Stingless bees make ‘miracle liquid.’
    Guardian: Stingless bees from the Amazon granted legal rights in world first

    Look out for meditations, poems, readings, and other snippets of inspiration in between episodes.

    Music: Electric Ethnicity by Igor Dvorkin, Duncan Pittock, Ellie Kidd & The Rising by Tryad CCPL.
    Hosted on Acast. See acast.com/privacy for more information.
  • Lifeworlds

    35. From Stardust To Sentience: Astrobiology & Life in the Cosmos – with Adam Frank

    06/03/2026 | 59 mins.
    What is life, and are we alone in the universe?
    In this episode I sit down with Adam Frank, Professor of Astrophysics at the University of Rochester, prolific science communicator, and author of five books including The Blind Spot and The Little Book of Aliens. Adam is one of the most compelling voices working at the intersection of astrobiology, philosophy, and the human future.
    We journey from the stunning variety of exoplanets we're only beginning to map, to the deep questions on detecting life in space. Adam argues that the search for extraterrestrial life can't be separated from the question of what life means here on Earth. Astrobiology, it turns out, may be our most useful mirror for understanding our own civilisational moment.
    We also get into the hard problem of consciousness, the blind spot at the heart of modern science, and how cosmology like art and myth - can be a gateway to awe. A conversation that leaves you more at home in the strangeness of the universe and probably less certain about what “alive” even means.
    Episode Website Link
    Links:
    Adam’s Website
    Adam’s Podcast: The Blind Spot
    Adam’s Instagram
    Noema Magazine: Why Science Hasn’t Solved Consciousness (Yet)
    The Atlantic: The Truth Physics Can No Longer Ignore
    5 Sci FI Aliens article
    Beyond Center at ASU on astrobiology and SETI
    Sarah Walker’s Assembly Theory in the NYT: A Test for Life Versus Non-Life
    Nature paper on Assembly Theory
    Schrodinger: What is Life?
    Information Theory
    Book: Human Cosmos by Jo Marchant
    "Semantic information, autonomous agency and non-equilibrium statistical physics" by Artemy Kolchinsky and David Wolpert
    Look out for meditations, poems, readings, and other snippets of inspiration in between episodes.
    Music: Electric Ethnicity by Igor Dvorkin, Duncan Pittock & Ellie Kidd
    Photo Credit: Hubble Space Telescope
    Hosted on Acast. See acast.com/privacy for more information.
  • Lifeworlds

    34. Black Mountains College: Rethinking Education for Our Times - with Ben Rawlence

    02/02/2026 | 58 mins.
    Today’s episode explores a simple but urgent question: is our education system still fit for the world we’re entering? Climate disruption, AI, and uncertainty demand new forms of education fit for complexity and change.
    A rich lineage of alternative and experimental education has been evolving for decades, seeking to make learning more holistic, place-based, creative, and ecologically grounded. The focus of today’s conversation is one of those institutions: Black Mountains College in Wales. BMC is building a university model explicitly designed for a warming world, where nature is often the classroom and curriculum blends ecology and climate science with the arts, systems thinking, and community-rooted practice.
    I’m joined by its co-founder and CEO, Ben Rawlence, award-winning writer and former human rights researcher, to explore:
    The historicity of Western educational systems
    What the role of a university should be in society
    Black Mountains College as model of the future of education
    The role of ecological imagination
    Youth, eco anxiety and the challenges of parenting in today’s planetary moment
    Episode Website
    Links:
    Black Mountains College
    Think Like a Forest by Ben Rawlence
    Guardian: ‘We create changemakers’: the new UK college dedicated to climate crisis
    BMC and ecological imagination by Joseph Rowntree Foundation
    List of alternative schools and earth centered curriculum centers
    The Solutions are Already Here: Strategies of Ecological Revolution from Below
    Britt Wray on Climate Grief
    Future Council
    Re-imagining education conference
    Look out for meditations, poems, readings, and other snippets of inspiration in between episodes.
    Music: Electric Ethnicity by Igor Dvorkin, Duncan Pittock & Ellie Kidd
    Hosted on Acast. See acast.com/privacy for more information.
  • Lifeworlds

    Poetry | Fruitful Darkness with Rilke

    26/10/2025 | 17 mins.
    This Lifeworlds episode is a devotional journey into the work of Rainer Maria Rilke, the lyrical German poet of thresholds and embracing transformations.

    Through readings of his most luminous poems and writings, we explore how Rilke guides us deliciously in reconciling suffering and turmoil with tremendous beauty. It’s an offering for anyone standing in the in-between, for those moving through sublimation, and longing for those secret, dazzling encounters with primal life forces.

    Rilke’s words are an invitation in. To move towards. His poems are prayers…. “to go out into our hearts as onto a vast plain, so that life can feel us as it reaches for us.”
    Hosted on Acast. See acast.com/privacy for more information.
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About Lifeworlds
Lifeworlds is an intimate dialogue with our planet’s ecologies and with those who are translators and bridges between the human and beyond-human.Our guests are farmers, lawyers, scientists, investors, indigenous scholars, artists, and many more — with them, we explore the mindsets, skills and actions required to forge deep connections with nature and to enter into close relationship with the lifeworlds of other beings.We begin to change the world when we change our ways of seeing and being. Lifeworlds points us towards a deeper reformulation of core human identities, asking who it is we share the Earth with and what our human role may be at this pivotal moment in time. It is through the doorway of inhabiting and understanding multiple perspectives that we can begin to heal a culture and psyche that is steeped in duality. We have lost our place as humans amongst all life. This is our call for healing, engagement and wonder.www.lifeworld.earth Hosted on Acast. See acast.com/privacy for more information.
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