SONY BBC EARTH

The hosts and their crew explore Hotel Chocolat, a British chocolate company, and learn about the process and technology used by the manufacturer.

Broadcaster and historian David Attenborough sheds light on the unique biology of eggs laid by various birds and their cycle from insemination to hatching.

Rick Stein takes a culinary journey to explore the Far East's diverse food cultures. He deduces how the cuisines are influenced by the particular region's history and migration patterns.

A team of experts study and analyse several theories after performing experiments by building equipment and gadgets. They determine and verify facts by proving them scientifically.

The film-makers show how five vulnerable and endangered animal species fight for survival in order to form enduring families.