Two Worlds: Manatee and Lion Fish

Two Worlds is a celebration of the glories of the ocean. Coral reefs gleam like gardens in clear water, while tiny creatures live unseen lives of staggering complexity. With stunning imagery and unseen glimpses of life below the ocean's surface, Two Worlds beautifully captures this range of biological wonders and mysteries.

Two-thirds of the Earth's surface is covered by water, and beneath the waves exists an entire living world, rarely seen by human eyes. Beautiful reefs, exotic fish, fierce predators and sunken ships are just some of the treasures uncovered by renowned naturalist film maker John Stoneman as he dives below the surface. Swim safely amongst predators in The Savage Reef and Killers of the Deep. Explore beautiful and densely populated coral reef in Coral World and Shipwrecks. Study the daily lives and sometimes strange habits of coral reef creatures in Shadowland and Creatures of the Sand. Finally, investigate the legend of the Bermuda Triangle in The Mysterious Sea and understand the devastating toll pollution and over-fishing are taking on the oceans in The Fragile Ocean. Dive deep beneath the surface of the ocean and experience the habitat and marine life up close, as few have done before.

Known as the oasis of the sea, coral reefs are among the ocean's most wondrous and mystical life forms. Take a voyage deep beneath the water in Oceans Alive, a 5-DVD exploration of the inner workings tho these diverse varieties of marine life. Travel to Mexico, Canada, The Caribbean, Hawaii, Egypt and other fscinating destinations both above and below the water for a glimpse into coral ree communities, kelp forests and sea creatures such as wolf eels, octopus and reef fish. Witness mankind's destruction of coral reefs through years of pollution and discover all the dangers that lurk within these seemingly tranquil and peaceful havens.

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!!

A look at the state of the global environment including visionary and practical solutions for restoring the planet's ecosystems. Featuring ongoing dialogues of experts from all over the world, including former Soviet Prime Minister Mikhail Gorbachev, renowned scientist Stephen Hawking, former head of the CIA R. James Woolse

Some of the world's most majestic birds display delightfully captivating mating rituals, from flashy dancing to flaunting their colorful feathers.