It's thought that around one in ten women of childbearing age have endometriosis, yet it often takes years of excessively painful periods and struggles to conceive before a diagnosis. And while there's no cure, surgery can help relieve symptoms. Datshiane Navanayagam talks to wom ...Show more
How mother tongue moulds us
Datshiane Navanayagam speaks to two women who research what happens to our thoughts, feelings and behaviours when we speak many languages. To what extent do we have a “mother tongue” – and what happens if we stop using it?Dr Aneta Pavlenko is a Ukrainian-American linguist who loo ...Show more
Sebastian and Rutendo celebrate nature’s defenders in all their forms. They argue that vultures should get more credit for their vital role as scavengers. Their super-acidic stomachs kill off deadly bacteria, like anthrax, that accumulates onrotting carcasses. This prevents the s ...Show more
In the heart of the Serengeti, hippos bathe and hyenas snatch food from hungry lions. National Geographic Explorer of the Year Paula Kahumbu brings this world to life in her documentary series Wildlife Warriors, a nature show made by Kenyans for Kenyans. Host Peter Gwin meets up ...Show more
Max Pearson presents a collection of this week’s Witness History episodes from the BBC World Service.We’re going wild for animals this week. We find out how the Ibadan Zoo became one of Nigeria’s biggest tourist attractions during the 1970s. Our guest Harriet Ritvo, professor of ...Show more
We explore the invisible pulling powers of nature through the forces of smell, sound and gravity.In Greece, desert ants start their lives underground in total darkness. Void of landmarks and sun they initially learn to orient themselves using the Earth’s magnetic field. German sc ...Show more