TV and Radio

"Visiting the giant radio telescope near Arecibo, Puerto Rico, made famous by the movies Contact and Goldeneye."

Templeton Prize presentation ceremony at Buckingham Palace.

Meeting Pope John Paul II on the occasion of a cosmology conference at the Vatican Observatory

Illustrating chaos theory using a smoke trail, on the set of Arcadia, the play by Tom Stoppard (please note I am definitely not a smoker).