The Journey from Black-Hole Singularities to a Cyclic Cosmology Sir Roger Penrose gives the annual Sir Thomas Gresham lecture on The Journey from Black-Hole Singularities to a Cyclic Cosmology.
Why Society Needs Astronomy and Cosmology 'One day, Sir, you may tax it': Faraday's prescient quip...
Introduction to Catastrophe Theory and its Application to Physics and Sociology Professor Zeeman is one of the foremost scholars in the...
Hygeia and Panacea: Is prevention better than cure? Better sanitation and hygiene, coupled with immunization, have dramatically reduced...
Pathogens and parasites; plagues and pandemics The earliest gains in life expectancy were made by understanding...
Getting a life: Limits to health in the 21st century Our health and longevity are affected by a multitude of...
Birth control, Death control and the Demographic Transition The improving survival rates of children, and the freedom to...
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