Mike Pitts is presenting an interesting little series on BBC Radio 4 each day this week from 3:45-4:00 entitled Prehistoric Britain. Today's episode was about the best-preserved prehistoric boat in Britain - now at the Dover Museum. Thursday's episode looks at what is thought to be the earliest loaf of bread in Britain, and Friday's episode discusses the best way to kill a woolly mammoth - useful if you have one in your street and are looking for a filling for your earliest loaf of bread :-)