"The BBC Earth Collection" includes "Planet Earth" and "Earth: The Biography". "Planet Earth": The makers of "The Blue Planet" present the epic story of life on Earth. Five years in production, over 2000 days in the field, using 40 cameramen filming across 200 locations, this is the ultimate portrait of our planet. A stunning television experience that combines rare action, unimaginable scale, impossible locations and intimate moments with our planet's best-loved, wildest and most elusive creatures. From the highest mountains to the deepest rivers, this blockbuster series takes you on an unforgettable journey through the challenging seasons and the daily struggle for survival in Earth's most extreme habitats. Using a budget of unprecedented proportions, HD photography and unique, specially developed filming techniques, "Planet Earth" takes you to places you have never seen before, to experience sights and sounds you may never experience again. "Earth: The Biography": This landmark series uses specialist imaging and compelling narrative to tell the life story of our planet, how it works, and what makes it so special. Examining the great forces that shape the Earth - volcanoes, the ocean, the atmosphere and ice - the programme explores their central roles in our planet's story. How do these forces affect the Earth's landscape, its climate, and its history? CGI gives the audience a ringside seat at these great events, while the final episode brings together all the themes of the series and argues that Earth is an exceptionally rare kind of planet - giving us a special responsibility to look after our unique world. This is a series that shows the Earth in new and surprising ways. Extensive use of satellite imagery reveals new views of our planet, while timelapse filmed over many months brings the planet to life. Offering a balance between dramatic visuals and illuminating facts, this ground-breaking series makes global science truly compelling.