Most flowering plants reproduce by producing seeds or by pollination, but some species have given up this process altogether. They just clone themselves. Take a listen to this week's lesson with Dr Brett Summerell, Chief Botanist at the Royal Botanic Garden Sydney.
Nov 2020
Self Improvement: the importance of urban parks
Green spaces in cities are vital for our wellbeing, but did you know that here in Sydney we have access to some of the best parks in the world? Elizabeth Mossop, Professor of Landscape Architecture at the University of Technology, Sydney teaches us all about it for Self Improveme ... Show More
6m 27s
Jun 2024
The Birth of the Roman Republic
<p>In 509 BC, the last king of Rome - Tarquinius Superbus - was expelled from the city, and the Republic was born. But what do we actually know about the early years of the Republic? Not much, and what we do know is at odds with the much later traditions on which we tend to rely. ... Show More
41m 29s
Jun 2025
The Colosseum Becomes a Wonder | A Conversation with Barry Strauss & Alison Futrell
July 7, 2007. In a dramatic ceremony featuring pop stars, fireworks, and smoke cannons, the Colosseum is named one of the seven new wonders of the world. It’s an appropriately over-the-top blowout for an arena which, centuries before, was home to its own lavish events. How did sp ... Show More
33m 23s
Apr 2023
Boudica’s rebellion: a blood-soaked blow to the Roman empire
Rome’s conquest of Britain in the first century AD was a brutal affair, as was the revolt against it led by Boudica. Duncan Mackay guides David Musgrove through the course of the rebellion, sharing the location of the final bloody battle, considering what we know about Boudica he ... Show More
53m 51s