Our Earth - Our Oceans

Artist and author Tove Jansson talks about her thoughts and life at home on Tähtitorninmäki in Helsinki and in her cottage in the outer archipelago.

After an explosive and fortuitous encounter, a male hyena and a leopard join forces and create a peculiar hunting alliance.

Yaku: water; aya: essence, blood. Yakuaya is a non-verbal documentary about the descent of water and life that follows the journey of a drop of water from its birth on a glacier until its arrival at the sea. Along the way, water influences the life of a peasant, locks himself in the rhythm of a bottling factory, brings people together in the city, transforms the life of a woman, leads a river navigator, awakens hope in a desert and welcomes the innocence of two children in the sea.

Bas Jan Ader rides his bike into a canal in Amsterdam.

Bas Jan Ader hangs from the branch of a tall tree, until he loses his grip and falls into a river below.

Bejeweled Fishes captures the spectacular beauty of the myriad fishes inhabiting coral reefs of the Tropical and Eastern Pacific. This Wild Window was captured in the Maldives Islands, Fiji, the Philippines, Mexico, California, and Indonesia.

Riding Giants is story about big wave surfers who have become heroes and legends in their sport. Directed by the skateboard guru Stacy Peralta.

Every year, thousands of Antarctica's emperor penguins make an astonishing journey to breed their young. They walk, marching day and night in single file 70 miles into the darkest, driest and coldest continent on Earth. This amazing, true-life tale is touched with humour and alive with thrills. Breathtaking photography captures the transcendent beauty and staggering drama of devoted parent penguins who, in the fierce polar winter, take turns guarding their egg and trekking to the ocean in search of food. Predators hunt them, storms lash them. But the safety of their adorable chicks makes it all worthwhile. So follow the leader... to adventure!!

Narrated by Academy Award winners Sissy Spacek and Herbie Hancock, River of Gold is the disturbing account of a clandestine journey into Peru's Amazon rainforest to uncover the savage unraveling of pristine jungle. What will be the fate of this critical region of priceless biodiversity as these extraordinarily beautiful forests are turned into a hellish wasteland?

Love them or hate them, there are 33,000 urban foxes roaming Britain's suburbia. For the residents of the Copse in Sutton-in-Ashfield, Nottinghamshire - as for so many other suburbanites - the urban fox provides evenings of enchantment. A cul-de-sac of neighbours compete to offer the tastiest snacks for their bushy-tailed visitors, with one couple even setting up their own CCTV system to provide happy evenings of Fox TV.

This short film from canoeist Bill Mason illustrates the joy and poetry of paddling solo. All the basic strokes used to control the canoe are rendered with perfect clarity through animated lines. Part of 'Path of the Paddle: Quiet Water', in Bill Mason's Path of the Paddle Series.

This short film from canoeist Bill Mason demonstrates the basic doubles paddling strokes and how to apply them in various combinations. The application of each stroke in rapids is shown briefly and the emphasis is always on working as a well-coordinated team. Part of 'Path of the Paddle: Quiet Water', in Bill Mason's Path of the Paddle Series.