Historian Hamish MaxwellStewart gives Neil Oliver a tour of the Port Arthur convict settlement, revealing the detailed records of prisoners, and visiting the panopticon prison and solitary confinement cells.
In 1824 Windradyne leads Wiradjuri in resistance against British settlers colonising their traditional lands and Governor Thomas Brisbane declares martial law.
In 1886 the Aboriginal Protection Board helps draft HalfCaste Act in Victoria, forcing Indigenous people off reserves and to assimilate with Europeans. As reserves close, Indigenous people are forcibly moved to Lake Tyres Mission.
A brief animated history of the Incas, where they lived and the civilisations that went before them including the Nazcas.
The origins, mythologies and beliefs of the Incas
Michael Mosley gets an MRI scan to see how much internal fat he has. It's not good news.
The events leading up to the French Revolution, the execution of Louis XVI and the beginning of The Terror.
A great way to show how propulsion works, using safe materials like cardboard and plastic bottles.
New evidence suggests that Stonehenge was actually a burial ground for the elite of ancient Britain.
A recreation of the housing for three types of poor families in Victorian London - an unskilled family, skilled family and a rent collector.
Michael Moore meets National Rifle Association president Charlton Heston to discuss America's gun culture and the shooting death of a sixyearold girl by one of her classmates.
Shaun Micallef treks high into the Himalayas to the source of the river Ganges, the source of life in India.
Physicist Max Tegmark uses a waterfall analogy to explain how black holes work, how the event horizon is the point of no return, and what it would be like to go through one.
An introduction to the major mass extinctions in Earth's history - and the evidence found in rock layers that the dinosaurs died out suddenly.
In the 1870s, poor families had to cope with increased competition from manufacturers overseas. They had to learn to make clothes in bulk.
Mars has an extremely low atmospheric pressure leading to dust storms that cover the entire planet for months - and 'dust devils' that are a kilometre high.
Explains the impact of extreme atmospheric pressure on temperature and how greenhouse gasses have created hellish conditions on Venus.
Could the patterns found in Reimann Graphs be the answer to everything? Alan Davies gets a layman's view.