Learn how to become a natural navigator with best selling author and the “Sherlock Holmes of Nature”, Tristan Gooley. Gooley's new book is titled "The Hidden Seasons: A Calendar of Nature’s Clues." (00:41)
Then, world-renowned wildlife photographers Peter and Beverly Pickford talk about their journeys across the planet to capture the world’s most wild places from land to ocean. (25:13)
