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.
Science in a Complex World: Wonders, Prospects and Threats This was the 2004 Special Lecture. Other Gresham Special Lectures...
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...
What is the Potential of Renewable Energy Being Used for Extra-orbital Solar Sails? Renewable energy and how solar sails can be used for...
China’s Space Programme: Ambition and Concern What are the Chinese space ambitions? Should the rest of...