Nature

Explore our human limits of perception as we travel tthe cosmos to find the biggest and smallest objects of creation.

The Dog with an IQ of 102 takes us into the hilarious and bizarre world of super intelligent pets and their devoted and eccentric owners.

Explore the underwater reef of Umbria, a rich natural habitat for marine life born from the shipwreck of the war ship Umbria.

Follow palaeontologist Dr Mary Schweitzer as she set out to find fossilized dinosaur DNA.

Discover the Papua New Guinean culture and ocean marine life with underwater adventurer and filmmaker John Boyle

Explores the ancient dragonfly and their natural world, as we take a closer look at the 300 million years old insect.

Experience Laos, the wonderland of Southeast Asia. In this film we'll visit Laos, its thriving nature and rich culture.

How old is the oldest tree? The Curse of the Methuselah Tree studies the oldest known non-clonal organism on our planet, a tree dating back almost 5000 years.

Dive deep into the Sulawesi Sea near Indonesia and explore some of the strangest marine biodiversity on the planet.

Dive into the supervolcanoes of Earth. This documentary looks at their destructive nature and the history of supervolcano explosions.

What was life like in Britain when dinosaurs roamed the earth? Presenter Ellie Harrison takes a light palaeontological look at Britains dinosaur age.

Venture to Africa's Great Rift Valley, a place where we'll witness prides of lions hunt baboons and how the baboons deal with the threat to their lives.

Mathematician Hannah Fry shows how much Earth changes in a day and how important these daily changes are to life on our planet.

A Japanese documentary film crew sets out to document the nature, animals and local culture of the Arjin Mountain Nature Reserve in northern Tibet.

Take a look at how spring transforms nature in the Iberian Peninsula, a mountainous region between Spain and Portugal.