Buried treasure: unearthing an archipelago's lost ecosystem - Alvaro Castilla-Beltrán

The first woman to complete this journey, Elspeth ran the spine of Scotland, surrounded by bogs, rain and beauty.

Along a 630-mile trek of the South West Coast Path, Janey McGill planted sunflower seeds to honour the 616 soldiers severely wounded as a result of the war in Afghanistan.

Sophie travelled to the South Pacific archipelago and lived with the Ngowtari (female leaders) to study their unique powers, jurisdiction and ceremonies. She reflects on what we can learn from a matrilineal society.

The experiences of a two-month crossing of Southern India: heat stroke, leopards, mountains, mosquitos, sleeping rough, and why it was all completely brilliant.