Nice to know the English countryside has not changed much at all. I have taken this lovely trip as recently as a few years ago, and it seemed fairly unspoiled.
"Sixty years ago, the BBC filmed a train journey from London to Brighton, squeezed into just four minutes. Thirty years ago, we did it again. Now we are bringing it up to date, to see how much has changed - and how much is still the same. Here's all three journeys side by side."