Dwight Eisenhower, President, 1953-1961 Eisenhower was elected on a programme of repudiating both Franklin...
Why is Africa still the poorest continent? Among 29 countries where human life expectancy is still 50...
Sir Christopher Wren: Buildings, Place and Genius Who makes great buildings patrons, architects and builders? Are successful...
From Hilbert's problems to the future In 1900 the German mathematician David Hilbert presented the mathematical...
Squaring the circle and other impossibilities We all have our problems! Mathematicians can be divided into...