Why is Africa still the poorest continent? Among 29 countries where human life expectancy is still 50...
From Hilbert's problems to the future In 1900 the German mathematician David Hilbert presented the mathematical...
Your night is my day: London’s Underground never sleeps As the commuters of London leave and the last tubes...
Squaring the circle and other impossibilities We all have our problems! Mathematicians can be divided into...
Charles Wesley in Historical Perspective: Poet, Priest and Theologian A lecture to mark the tercentenary of the birth of...
Franklin D. Roosevelt, President 1933-1945 - Foreign Policy Elected in the midst of the Great Depression, Roosevelt transformed...
Costing the arms race: drugs, super-bugs and the appliance of science Does the spread of multiply-resistant microbes signal the end of...