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...
The Mathematical Life of Florence Nightingale Florence Nightingale is the founder of modern nursing and a...
Doing Business in Interstellar Space Imagine that interstellar trade is possible at speeds close to...