Home in the danger zone

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!!

Cuba's enforced isolation has resulted in the unlikeliest of marine reserves: a huge, rambling archipelago known as Jardines de la Reina, or "Gardens of the Queen." Stretching around 140 miles along the southern coast of Cuba, it's one of the longest barrier reef systems in the world. Get an up-close look at Fidel Castro's diving playground, a forgotten ocean paradise unseen for half a century, and witness exotic species rarely seen elsewhere in the region. It's the lost jewel of the Caribbean, but how long can this pristine wilderness survive?

In a time of hardship, Hobart resident Peter Walsh turns to the secretive platypus for solace, only to discover it is the platypus that need his help to survive in a habitat under threat.

Michael Moore's view on how the Bush administration allegedly used the tragic events on 9/11 to push forward its agenda for unjust wars in Afghanistan and Iraq.

A documentary on Al Gore's campaign to make the issue of global warming a recognized problem worldwide.

The tragedy of the Syrian people: War, conflict, loss, migration, exile, asylum, detention, drowning… A deserted place. Abandoned people. Abandoned country. The doors slammed shot; the doors are now locked - the keys thrown away...for what seems forever.

In September 1954, David Attenborough, cameraman Charles Lagus, Jack Lester and Alf Woods, both from the Zoological Society of London, set out for Sierra Leone. They spent three months intently surveying the landscapes of Sierra Leone in search of nature’s rarest animals. Although predominantly searching for Picathartes gymnocephalus (the White-necked Rockfowl) they hoped to take back to London a representative collection of the whole of animal life in this part of Africa.

An event organised by CND pits the bomb against poetry. Hear artists who hoped that words and rhymes could put an end to destructive times.

After many years of careful conservation, Banff and Jasper National Parks have become vast zoological gardens. Deer, moose, bear, big-horn sheep, birds and small animals that live above the treeline are natural subjects for the close-up camera, with a backdrop of snowy peaks.

View up close some of the smaller inhabitants of the Red Sea off the coast of Sudan - a world filled with strange, fascinating, and often comic creatures.