Explore The World's Oddest Animal Couples as we join biologist Liz Bonnin in her journey across the world. Here we'll witness some truly astonishing connections formed between wild animals and humans.

Examine the history of Ancient Rome with The Roman War Machine, a four-part documentary series narrated by Joseph Campanella.

An epic four-part documentary series which brings to life the most incredible dinosaurs that ever existed. From Spinosaurus, the biggest killer to ever walk the Earth, to the immense sea-monster Predator X, and the deadly cannibalistic Majunasaurus - dinosaurs were more monstrous, more horrific and bizarre than ever before imagined.

This documentary explores the lesser known stories of the country Congo. Join in, as BBC journalist Alastair Leithead travels from the Atlantic Ocean into the heart of the African country of Congo to discover them.

Why do we think and feel the way we do? Guided by neurologist David Eagleman this science documentary takes us on an epic journey to understand one of the most mysterious things ever to created by mother nature: The human brain.

Can we rely on our memories? This documentary investigates how the latest neuroscientific discoveries suggests that memory can be affected in many ways and with surprising results.

My Life as a Turkey features Biologist Joe Hutto as he undertakes the all-encompassing experiment of raising sixteen wild turkeys from egg to fully grown turkeys.

The Woman With 7 Personalities is a documentary on Helen, a woman experiencing Dissociative Identity Disorder, otherwise more commonly known as Multiple Personality Disorder.

This documentary charts the career of legendary French comic book artist and movie visionary, Moebius.

This documentary film tells the historical tale of Zheng Me; an explorer, diplomat, fleet admiral and palace eunuch.

Travel with presenter Bettany Hughes as we take a historical tour through Seven Wonders of the Buddhist World.

Black holes can rip anything apart in our universe, but is that all there is to them? This documentary studies black holes and the modern science we know of these cosmological phenomenons.

The Power of Volcanos examines whether or not volcanic eruptions impacted global weather and climates throughout history.

Investigate the social crisis known as Kodokushi- otherwise known as lonely death. In Japan an estimated 30,000 people per year die alone in their homes. This documentary looks at some of these cases.

Versailles is a three-part historical documentary series chronicling the rise and fall of the French monarchy living in of Europe's most splendid palaces: Versailles.