Hodja on Everything

This episode explores how humanity learnt to assign value to goods, labour, and resources, tracing the evolution of exchange, debt, and money through the relationships of scarcity, trust, and civilisation.

This episode explores how humanity evolved from scattered rural settlements to complex cities, revealing how geography, architecture, cooperation, and power shaped urban civilisation and the way we live together.

This episode explores the origins of agriculture, the curious relationship between humans and wheat, and how farming transformed societies, reshaped everyday life, and laid the foundations of civilisation.

This episode explores the future of human evolution, from genetic engineering and transhumanism to artificial intelligence and digital consciousness, asking whether humanity can—and should—redesign itself.

This episode explores how humans confront mortality through burial rituals, funerary architecture, remembrance, and beliefs about the afterlife, revealing our extraordinary determination to find meaning in death—and design around a problem we cannot solve.

This episode explores why humans decorate objects, bodies, and spaces, revealing how ornament expresses identity, belonging, status, and beauty—and why even minimalism cannot escape our desire to make things meaningful.

This episode explores how symbolic thought allows humans to give meaning to objects, represent things that are not physically present, and imagine possibilities that can eventually transform the world around them.

This episode explores why humans are drawn to groups, how belonging shapes trust, identity and exclusion, and what happens when our ancient social instincts meet modern cities and digital communities.

This episode explores how humans turned stories into myths and repeated actions into rituals, creating shared meanings that transform objects, places, and experiences into powerful symbols of belief, identity, and belonging.

This episode explores how humans transformed tools, clothing, and architecture into material culture, extending our bodies, adapting our environments, and eventually turning ordinary objects into carriers of identity, memory, and meaning.

This episode explores how language connected human minds, carried knowledge across generations and continents, transformed as it travelled, and became one of the defining forces shaping human culture.

This episode explores whether humanity really experienced a Cognitive Revolution, from imagining tomorrow’s mammoth and sharing ideas across minds to asking whether cognition could one day exist beyond the biological brain.

This episode explores a time when Homo sapiens was only one of several human species, meeting and interbreeding with other human lineages, and asks what this complex evolutionary family can tell us about what it really meant to be human.

This episode explores how one upright ape became a planet-changing species, from bipedalism, helpless babies and cumulative culture to humanity’s ecological impact — before looking back at the extraordinary journey from the origins of life to ourselves.

This episode explores the surprisingly political lives of primates, from hierarchy, alliances and reconciliation to social learning — and asks how much of human politics began long before humans invented politics.

This episode explores the surprisingly complicated biology of reproduction, from sexual selection and parental investment to wildly different numbers of offspring — and why how long an animal lives is closely connected to how it keeps its lineage alive.

This episode explores how ants, slime moulds and fungi create remarkably complex systems without central control — revealing how life can become far more than the sum of its parts, or indeed, its ants.

This episode looks beyond the charismatic animals that dominate our idea of life, exploring plants, fungi, insects and microscopic creatures — and asking why we keep overlooking the organisms quietly running much of the planet.

This episode explores the hidden and extraordinary sides of life on Earth, from dark taxa and deep-ocean ecosystems to animals that regenerate, reverse their life cycles, survive extreme conditions and occasionally behave as though biology were merely a set of suggestions.

This episode explores the five great mass extinctions that repeatedly reshaped life on Earth, from the Great Dying to the asteroid that ended the age of the non-avian dinosaurs — and asks whether humanity may now be causing the sixth.

This episode explores the rise of dinosaurs, their surprising evolution into birds, and why the pigeon outside your window is technically a living dinosaur.

This episode explores how evolution works without a plan, from natural selection and common ancestry to living fossils — and why nature keeps reinventing the crab.

This episode explores how ordinary chemistry somehow became life, from the first building blocks and protocells to the imperfect copying that gave evolution something to work with.

This season finale looks back at our Pale Blue Dot, revealing how perspective from space may be the key to understanding—and protecting—the only home we have ever known.

This episode explores how the Moon shaped our planet, our history, and our imagination—before becoming humanity’s gateway to worlds beyond.