Nature's Microworlds

BBC TWO

Saturday 9 March 2019  09:30 - 10:00 (30 mins)
In the northerly region of Svalbard, Steve Backshall unravels the secrets that lie covered in ice for most of each year in the home of the world's largest land predator. [S]

Nature's Microworlds may be available on playback
Nature's Microworlds (BBC TWO) Saturday 9 March 2019 09:30 - 10:00