Do Computers Get Sick? How Humans and Computers Fight Viruses Whether you are human or computer, viruses can ruin your...
Building the Victorian City: Splendour and Squalor By 1900 Britain had produced the world’s largest cities and...
Documentary Photography in Apartheid South Africa This lecture looks at debates and dialogues that characterise realist...
What is Happening to Christianity? Insights from Africa Christianity’s centre of gravity has shifted to the Global South. What do these changes mean for our understanding of the world’s largest religion?
The face of Charles Dickens - portraits of the great author Charles Dickens was drawn, painted and photographed more than most...
Carbon Offsetting: Does It Really Work? Offsets, politely called carbon credit markets, are essential to many...
"The fangs of the serpent are hid in the bowl": The Temperance Movement How did what started as a temperance movement become a...