Wildlife is becoming extinct at an alarming rate and habitats are under strain. What can nature itself teach us about how to heal our planet and support biodiversity? In Unearthed, the Royal Botanic Gardens Kew invites you to explore how plant and fungal knowledge can be harnessed to change our world for the better. Series 3 “Unearthed: Nature needs us”, takes us on a journey from soil to sky, scaling the tangle of nature’s systems and interactions to help us tackle the twin crises of biodiversity loss and climate change. Dr Mya-Rose Craig (AKA “Birdgirl”) hears from Kew experts, as well as co...