Off the southern coast of Africa lies an underwater metropolis like none other on the planet: Aliwal Shoal. A fossilised dune of towering pinnacles and deep caves hidden five kilometres out to sea, Aliwal Shoal is a place where sharks flock and fish walk on the bottom of the ocean.

Off the stunning coast of California live the world s smallest marine mammals, the sea otters. For eight months, we follow the lives of two sea otter pups, both born at the end of summer but growing up in two very different worlds. One pup lives among the yachts off Millionaire Row. The second, on the rugged, wind swept shoreline to the south. Their tenacity, family bonds and intelligence are all they have to overcome the challenges of life.

Though synonymous with its beguilingly beautiful reefs and wildlife, the Caribbean has a much darker side - a side plagued by some of the worth ecological disasters witnessed on the face of our planet. Continued destruction from hurricanes and volcanic eruptions has played an integral part in manipulating the region s landscape. Journey fro the West Indies though Cuba, Peurto Rico and beyond, with this scenic portrait of one of the world s most beautiful destinations.

Though synonymous with its beguilingly beautiful reefs and wildlife, the Caribbean has a much darker side - a side plagued by some of the worth ecological disasters witnessed on the face of our planet. Continued destruction from hurricanes and volcanic eruptions has played an integral part in manipulating the region s landscape. Journey fro the West Indies though Cuba, Peurto Rico and beyond, with this scenic portrait of one of the world s most beautiful destinations.

Though synonymous with its beguilingly beautiful reefs and wildlife, the Caribbean has a much darker side - a side plagued by some of the worth ecological disasters witnessed on the face of our planet. Continued destruction from hurricanes and volcanic eruptions has played an integral part in manipulating the region’s landscape. Journey fro the West Indies though Cuba, Peurto Rico and beyond, with this scenic portrait of one of the world’s most beautiful destinations.

For hundreds of years, we thought dinosaurs ruled the planet as scaly, reptilian beasts. Huge lizards that terrorised early Earth. But new scientific advances are proving that theory wrong, and painting an entirely new picture of the dinosaur world.

For hundreds of years, we thought dinosaurs ruled the planet as scaly, reptilian beasts. Huge lizards that terrorised early Earth. But new scientific advances are proving that theory wrong, and painting an entirely new picture of the dinosaur world. From the discovery of one – and then hundreds – of feathered dinosaurs in China, to a revolutionary new method of reconstructing original colour from fossilised feathers, scientists are building a new picture of what dinosaurs really looked like, how they behaved and what their feathers were for. The new finds are also deconstructing the image of the infamous T. rex, whose fearsome reputation as a lizard-like, cold-blooded killer is being shattered by fuzzy babies, flamboyant patches of eye-catching feathers, stay-at home dads, a birdlike posture and a shocking connection to today's common chicken.

From the streets of Atlanta comes this controversial and shocking video documentary about crackheads and the extreme lengths they will go to in order to score some rock.