Ocean champions

Online romance fraud and 'catfishing' – when someone pretends to be someone they’re not - is a problem across the globe. It causes financial and emotional devastation, yet many people refuse to take it seriously. Datshiane Navanayagam speaks to two women from the UK and Sweden wh ...  Show more

Datshiane Navanayagam meets the women behind leading nurseries and flower farms in Germany and America. From a vase of cut roses to the perennials that brighten our gardens, these women cultivate beauty from bare earth.Danielle Dall’Armi transformed a derelict lemon and avocado f ...  Show more

For World Ocean Day, Gaia Vince finds out how the planet’s seas could help us to generate clean power, capture CO2 and feed the world. Gaia is joined in the studio by science journalist and marine biologist Olive Heffernan. She dives into the controversy regarding the potential o ...  Show more

In the words of today’s guest, treat the natural world as if your life depends on it—because it truly does. Meet absolute living legend Sylvia Earle, Ph.D. A marine botanist, oceanographer, writer, lecturer, and one of the world’s top experts on ocean science and conservation, Sy ...  Show more

Whales are more than just beautiful creatures — they play a vital role in the ocean's ecosystem. Today, Asha de Vos, marine biologist and pioneer of long-term blue whale research within the Northern Indian Ocean, explains why protecting whales is crucial for protecting the entire ...  Show more

Physicist Helen Czerski loves to explain how the world works. She talks with Steve about studying bubbles, setting off explosives, and how ocean waves have changed the course of history.