How did plants power imperialism?
Gardening may be a quintessentially British hobby, but many of the familiar plants in our lives have a global – and colonial – history. From “fern-mania” leading wealthy Victorians to decimate environments around the world collecting ferns for their drawing rooms, to mahogany harvested by enslaved workers in the Caribbean, ... Show More
Feb 3
330. The Iranian Revolution: 1979 vs. 2026 (Ep 1)
In recent weeks, protestors have swarmed the streets in Iran in defiance of the regime, and it feels as if the country is on the precipice of a transformative change. Yet these scenes feel familiar. In the 1970s, mass protests led to a religious revolution which replaced a monarc ... Show More
33m 11s
Jul 2024
The Mighty Ashanti: Rival to the British Empire
<p>At the end of the 17th century, a small clan - the Akan - in West Africa began growing into what would later become the powerful Ashanti Empire. The state grew rapidly in both wealth and land until it spanned most of modern day Ghana, the Ivory Coast, and Togo. </p> ... Show More
29m 42s
Jul 2024
Has imperial history become too politicised?
Controversies surrounding the history of the British empire have become particularly intense in recent years, with academics, politicians and commentators all offering differing views about how we should understand the nation's imperial past. A new book, The Truth about Empire, d ... Show More
42m 13s
May 2025
Women who ruled over Africa
From rainmaking queens to dogged isolationists, the lives and reigns of Africa’s female rulers have long been shrouded in mystery, misunderstanding and misogyny. Over the centuries and throughout the continent, these individuals navigated the rigid traditions of their own culture ... Show More
39m 58s
Sep 2025
The Victorians, Part 1 of 2
Over the course of Queen Victoria’s reign, Britain transformed into the world's foremost industrial and imperial power. The Victorians built railways that spanned continents, invented life-changing technologies, and expanded a vast realm that stretched from the Caribbean to India ... Show More
55m 35s
Feb 2025
The Rise of Modern Hydroponics
<p>The practice of growing plants in water rather than soil isn't new, though early examples are difficult to substantiate. In the 1930s, hydroponic plant culture made headlines, but the field also had conflict among researchers.</p> <p>Research:</p> <ul> <li>Bacon, Francis. &ldq ... Show More
41m 14s