Public Key Cryptography: Secrecy in Public For centuries massive intellectual effort has gone into methods of...
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.
Citius, Altius, Fortius: Records, Medals and Drug Taking We examine the striking patterns between world record performances in...
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...
Networks: The Internet and Beyond Networks were seen as a rather arcane and dull area in computer science. Then along came the internet, and everything changed for ever.