The BBC Natural History Unit presents an epic exploration of the natural world, focusing on its most critical dimension - time. The documentary "24 Hours on Earth" takes viewers on a moment-by-moment journey through a virtual day, showcasing the most extraordinary adaptations of animals and plants to the 24-hour cycle.
24 Hours on Earth
A thrilling 24-hour journey through the planet's rhythms, revealing how life adapts to the passage of time.
