Some animals love living in the urban jungle – but they are a small minority, compared to those we risk losing to urbanisation.
Rather than opting for an apocalyptic rhetoric or messages of fear, Planet Earth employs a 'positive' narrative that can generate a bigger impact.
How science is solving one of the natural world's greatest and most tragic puzzles.
The most recent episode of the BBC's Planet Earth II has got people asking some hard questions about the world's most mysterious big cats.
Planet Earth's bears have nothing on these critters.
How and why these bizarre stars of Planet Earth II ended up living in icy lakes high in the Andes mountains.