This programme focuses on birds. The feather is key to everything that is crucial about a bird: it is both its aerofoil and its insulator. The earliest feathers were found on a fossilised Archaeopteryx skeleton in Bavaria. However, it had claws on its wings and there is only one species alive today that does so: the hoatzin, whose chicks possess them for about a week or so. Nevertheless, it serves to illustrate the probable movement of its ancestor. It may have taken to the trees to avoid predators, and over time, its bony, reptilian tail was replaced by feathers and its heavy jaw evolved into a keratin beak.
In the final episode of this groundbreaking scientific study, Liz Bonnin and a team of scientists reveal the secret language of our cats, the surprising conversations they have when we are asleep, and why they meow to us but not each other. We rig a house with cameras and cat trackers to discover if four cats living under one roof all get on as well as we would like to think. And we find out why living alongside us is making life difficult for our 21st-century cats.
Tells the story of life on earth in the course of one single day, narrated by Robert Redford and made by BBC Earth Films. This film features stunning visuals and scored a 100 per cent positive rating on the critical aggregator website Rotten Tomatoes. The family feature took three years to make, was filmed over 142 filming days in 22 countries and features 38 different species. It takes viewers up close and personal with a cast of unforgettable characters - a baby zebra desperate to cross a swollen river, a penguin who heroically undertakes a death-defying daily commute to feed his family, a family of sperm whales who like to snooze vertically, and a sloth on the hunt for love. 'As a storyteller and film-maker I often look to nature for sources of inspiration', said Robert Redford, narrator. 'In Earth: One Amazing Day, BBC Earth Films captured the natural world and its inhabitants using the perfect combination of storytelling and cutting-edge technology. The scenes and images are as inspirational as they are beautiful, and I was honoured to be a part of the film'. Told with humour, intimacy, emotion and a jaw-dropping sense of cinematic splendour, this film is a colourful, ultra-vivid family friendly adventure that spectacularly highlights how every day the natural world is filled with more unseen dramas and wonders than can possibly be imagined - until now.
2018 • Nature