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Around the world, reports of shark-on-shark attacks are on the rise. Now, off South Africa’s dramatic southern coast, a new hotspot has emerged — a bay where white sharks hunt other sharks. In a groundbreaking investigation, Enrico Gennari and Lacey Williams lead a team of experts into the deep to capture conclusive evidence of sharks eating sharks!

Celebrating life in the UK in all its diversity – as seen through the eyes of remarkable people doing extraordinary things.

See why shape, size, or even species is irrelevant when it comes to forming deep bonds. Meet a cheetah and her loving nurse, a shiver of affectionate sharks, the guardian of Earth’s last two northern white rhinos, and many more unlikely soulmates

Over two programmes, Britain’s Whales and Britain’s Sharks, Ben Fogle and Ellie Harrison go in search of Britain’s sharks and whales. Using the biggest bait on Earth they witness the greatest gathering of sharks ever seen in UK waters and come face to face with a pod of giant Humpbacks. Viewers will get to witness the first ever study of a whale fall event in the UK. Supported by leading experts, both programmes promise to present an unrivalled opportunity for viewers to gain a close insight into marine life around the British Isles.

Precision: The Measure of All Things is a three-part British television series outlining aspects of the history of measurement. It was originally aired in June 2013 on BBC Four. The series comprised three programmes: Time and Distance; Mass and Moles and Heat, Light and Electricity.

Writer and environmentalist, Peter Owen-Jones spends a year in the enchanting landscapes of the New Forest, exploring its wildlife, history and meeting the Commoners, the people whose ancient way of life has helped shape the land since Neolithic times.