Impossible Feats • episode "S3E1" Natural Curiosities

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David Attenborough examines creatures that have baffled us for centuries. This episode looks at how fleas jump and tracks the true speed of a cheetah.

Natural Curiosities • 2013 - 2018 • 16 episodes •

Stretched to the Limit

Some animals appear to have taken Nature’s gifts and stretched them to extreme limits. With these two natural curiosities one creature, the giraffe, has ended up with a super-stretched neck, the other, the chameleon, a super stretchy tongue. In both cases nature has found a way to turn the ordinary into the extraordinary.

Nature

Young Wrinklies

David encounters two examples where Nature has tinkered with the aging process to alarmingly different effect – the first grows old while trapped in a young body while the second looks old from birth but might hold the key to a long life.

Nature

Virgin Births

Sir David Attenborough uses this episode to investigate two animals who are capable of true virgin birth - the production of offspring without the need for sex.

Nature

Armoured Animals

This episode explores the story of two animals that hide behind seemingly impregnable coat of arms. Can Sir David Attenborough get in behind their armour and reveal their mysteries?

Nature

Bad Reputations

After initially gaining frightening reputations, it's now known that gorillas and bats are a lot gentler and considerate than their early reputations suggest.

Nature

Life on Ice

In this episode we explore the remarkable adaptations of two creatures that have evolved to survive the most challenging of conditions and seem to defy the laws of nature.

Nature

Spinners and Weavers

We'll find out how nature is incredibly inventive and has produced two unique mechanisms of natural construction that have fascinated scientists for centuries; weaving in birds and silk.

Nature

Strange Parents

"Strange Parents" asks how we usually recognise animals as either male or female and how each sex normally plays a particular role in their own life cycle. However both hyenas and seahorses completely break the gender rules.

Nature

Impossible Feats

David Attenborough examines creatures that have baffled us for centuries. This episode looks at how fleas jump and tracks the true speed of a cheetah.

Nature

Curious Minds

David Attenborough examines creatures that have baffled us for centuries. This episode looks at two animals that use tools, orangutans and crows.

Nature

Expandable Bodies

David Attenborough examines creatures that have fascinated us for centuries. This episode looks at the expandable bodies of anacondas and camels.

Nature

Curious Cures

David Attenborough examines more creatures that have fascinated us for centuries. A look at some species with remarkable healing properties.

Nature

Remarkable Regeneration

David Attenborough examines creatures that have fascinated us for centuries. A look at some species with remarkable regenerative powers.

Nature

Magical Appearances

"Magical Appearances" explores how swallows magically appear each spring and asks how did complex and beautiful insects like butterflies suddenly arrive in the summer.The discovery of the swallow’s epic migration and the revelation that butterflies could metamorphose into totally different looking adults were scientific stories both cloaked in mystery and controversy.

2014 • Nature

Extreme Babies

The giant panda gives birth to the smallest baby of any mammal and has to care for and protect it for many months. Why don't they give birth to more developed, robust young? The kiwi lays one of the largest eggs in the bird world, which produces a very well-developed chick. Why do kiwis produce a single egg that is a quarter of its body mass and almost too big to lay?

2018 • Nature

Curious Counters

Can animals count? This is a question that has intrigued and fooled investigators for a long time. Just over 100 years ago, a German horse called Hans was declared a mathematical genius but all was not as it seemed. And strangely, some bamboos around the world flower exactly at the same no matter where they are. Are they counting down the years?

2018 • Nature

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The Last Frontier

The documentary series reveals the extraordinary riches and wonders of the Polar Regions that have kept people visiting them for thousands of years. Today, their survival relies on a combination of ancient wisdom and cutting-edge science. Most Arctic people live in Siberia, either in cities like Norilsk - the coldest city on earth - or out on the tundra, where tribes like the Dogan survive by herding reindeer, using them to drag their homes behind them. On the coast, traditional people still hunt walrus from open boats - it is dangerous work, but one big walrus will feed a family for weeks. Settlers are drawn to the Arctic by its abundant minerals; the Danish Armed Forces maintain their claim to Greenland's mineral wealth with an epic dog sled patrol, covering 2,000 miles through the winter. Above, the spectacular northern lights can disrupt power supplies so scientists monitor it constantly, firing rockets into it to release a cloud of glowing smoke 100 kilometres high. In contrast, Antarctica is so remote and cold that it was only a century ago that the first people explored the continent. Captain Scott's hut still stands as a memorial to these men. Science is now the only significant human activity allowed; robot submarines are sent deep beneath the ice in search of new life-forms, which may also be found in a labyrinth of ice caves high up on an active volcano. Above, colossal balloons are launched into the purest air on earth to detect cosmic rays. At the South Pole there is a research base designed to withstand the world's most extreme winters. Cut off from the outside world for six months, the base is totally self-sufficient, even boasting a greenhouse.

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Remarkable Regeneration

David Attenborough examines creatures that have fascinated us for centuries. A look at some species with remarkable regenerative powers.

S3E6Natural CuriositiesNature

Motions of the Mediterranean

Since the Suez Canal's completion in 1869, more than 350 species of plants and sea creatures have migrated through it. Now, over half the marine species in the Mediterranean Sea used to live in the Red Sea, and the ecological ramifications of the canal are still being studied. Dive into the new underwater world that's resulted from this seismic migration.

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Attenborough at 90: Behind the Lens

As Sir David Attenborough turns 90, this intimate film presents new interviews, eye-opening behind-the-scenes footage and extraordinary clips from some of his most recent films. The doc, which was made for the occasion of Attenborough’s 90th birthday, was shot over seven years and follows him as he travels to Borneo, Morocco and the Galapagos to shoot wildlife specials. Geffen, the CEO of Atlantic Productions, commented, “This is such a special Attenborough film because unusually he is the subject. As I look back over the last seven years, I never fail to be amazed by his extraordinary ambition and drive to use the very latest technology to communicate the natural world to audiences around the globe. This film gives audiences the chance to see what it’s like to be on the road with David.”

2016 • Nature

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Sail the stunning Azores as large shoals of migrating humpback whales visit its waters. A sight to behold! Plus spot the symbol of the islands, giant sperm whales. These majestic protected creatures are the biggest tourist attraction of the Azores.

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