The discovery shows that humans' remarkable ability to adapt is the real reason major advances happened during the Stone Age.

NARRATOR:Now people live in one place, it’s a whole new way of life. NEW STONE AGE GRANDDAD:In the old days we followed the herd. The animals we hunted for food, we picked the berries from the ...

These farms marked the start of a new age in Britain – the ... could have been used to hold the door in place. But today all that remains are the holes in the stone which held the bar.