Mortality Past and Present: John Graunt's Bills of Mortality - Introduction An introduction to the conference marking the 350th anniversary of the...
Twenty-first Century Threats: Malaria In 1955, the World Health Organization announced an ambitious plan...
Twenty-first Century Threats: Tuberculosis This lecture is a part of the series Twenty-First Century...
Rare and Endangered Languages - 'Why should we protect endangered languages?' Dr Nicholas Ostler argues for the preservation of the world's...
An Introduction to Rare and Endangered Languages Professor Tim Connell provides an introduction to the field, with...