Dick speaks with forest ranger Klaus Echle about a wild female fox who was curious and allowed him to take astonishing close-up photographs of her in the Black Forest. He says it taught him to look carefully at the beauty of things close to home.
Right now, all over the world, projects are underway to store seeds. Biodiversity has plummeted in the last 50 years, and scientists fear climate change will kill varieties of apples, yams and many fruits and vegetables. Dick talks with seed collectors.