ODDS AND ENDS
THINKING IN MILLIONS
A video put together for my "Evolution" talk. How big is a million? How long would a row of a million coins be? Take a walk from the centre of my village, Emsworth, and find out!
Another video from my "Evolution" talk, comparing the time since my 5xGreat-grandfather lived with that since the first human beings appeared, and the time since our planet first formed.