Os Reformados da Investigação

1 :01x01 - To The Ends Of The Earth
David begind his adventure by traveling to the North Pole one of the few places he has never visited. Six months of darkness in the area
finishes with the return of the sun and a couple of courting polar bears end up revealing a tender side to their nature. At Greenland's ice
cap waterfalls plunge into the heart of the ice, and a huge iceberg stands out. The largest gathering of seabirds on Earth are joined by
some humpback whales to feast in rich Alaskan waters. In the Taiga Forest a pack wolves take on some bison prey.

2 :01x02 - Spring
Spring has arrived in the polar regions and male Adelie penguins arrive in Antarctica to build nests. In the Arctic, a polar bear mother
hunts with her cubs. A woolly bear caterpillar emerges having spent the whole of the winter frozen solid.

3 :01x03 - Summer
Summer has arrived and it is a difficult time for the polar bears as the cubs take their first swimming lesson. A herd of musk oxenattempt
to save a calf that's caught by a pair of Arctic wolves. Some king penguins attempt to deal with the heat. A minke whale is hunted
among the ice floes by a family of killer whales.

4 :01x04 - Autumn
For the animals of the polar regions the Arctic Ocean freezes over and the sea ice advances around Antarctica. Polar bears gather on the
Arctic coast waiting for the return of the ice. The tundra changes from green to fiery red and musk ox fight to defend their harems. In
Antarctica, newly feathered Adelie penguin chicks take their first swim in the dangerous local waters.

5 :01x05 - Winter
Most animals abandon the polar regions during winter but a few survivors remain. Lonely male polar bears struggle out alone on the
frozen sea while females create a den in the mountains as the first blizzards arrive. A wolf and bison are involved in a show down in
the frozen forests. In Antarctica, the male emperor penguins snuggle up together in the darkness as they battle to protect eggs
from the polar storms.

6 :01x06 - The Last Frontier
The series finds out how both traditional and modern people live in the harshest environments on the planet. On the Siberian coast,
people are still hunt ingwalrus from open boats. The Danish Armed Forces are still claiming that they have the rights to Greenland's
mineral wealth with an epic dog sled patrol, covering 2,000 miles. At the South Pole there is a research base which has been
designed to withstand the planet's most harsh winters.