The social history of pearls as a fashion and status symbol over the centuries
Pearls: Treasures of the sea
The Moon from Earth
The science, culture and mythology of the Moon
Rasputin: The Siberian mystic who charmed the Tsar
Untangling the web of contradictions of the spiritual guide to the Romanov dynasty
How Afghanistan won its freedom from Britain
1919 and the creation of independent Afghanistan
Cnut: England's Viking king
King Cnut the Great ruled much of northern Europe a millennium ago
The Bhagavad Gita: A guide to spiritual wisdom
The metaphysical and philosophical manual for Hindus and non-Hindus alike
James Watt: The power of steam
How the Scottish engineer's ingenuity transformed industry
Hugh Masekela: The iconic South African musician
Looking back at the life and career of the South African musician and activist
Kafka's The Metamorphosis: A man turns into a monstrous bug
A man transforms into a kind of huge vermin overnight – Franz Kafka’s The Metamorphosis
Leeuwenhoek: The fabric seller who discovered bacteria
The life and work of Antonie van Leeuwenhoek, the Dutch pioneer of microscopy
Backstage: London Fashion Week
Nikki Bedi goes behind the scenes at London Fashion Week
Selfies: Why are we so obsessed with perfection?
Nobody's perfect - but filtered selfies suggest we are. Photographer Rankin investigates.
What does community mean to you?
Talking Afro-Germans, Scouse Nigerians, Afro celts and Grenfell community spirit.
Egg freezing, fertility and IVF
Superstar singer Jamelia talks fertility and family with Jessie, Scarlette and Eunice.
In middle age, John Rutledge faces a footwear dilemma like no other.