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.
Time for a Change: Introducing irreversible time in economics An exploration of the remarkable consequences of using Boltzmann's 1870s...
Doing Business in Interstellar Space Imagine that interstellar trade is possible at speeds close to...
The Grand Narrative of the History of Computing A discussion of the core concepts of modern computing and...