Ann Göth spent some of her formative years as a scientist studying one of the most curious birds on the planet, the Tongan Megapode, that uses the heat of the volcanoes of the isolated islands of Tonga, in the Pacific Ocean, to incubate their eggs, rather than build a mound like their close...

You have probably seen the devastating reports about the infestations of avian influenza sweeping parts of the world, affecting nesting colonies of seabirds, migratory birds and domesticated birds? I invited Dr Michelle Wille back to the show to talk about the current situation with bird flu. ...

Almost exactly a year ago, Milly Formby told me about the planning and the extraordinary fundraising campaign that had enabled her to embark on a flight around the continent of Australia, in a microlight aircraft that she built herself (with some great mates assisting), as part of a mission to...