Subtitle Preview
1
00:01:23,526 --> 00:01:28,554
20,000 years ago, this cave in Wales
was home for human beings.
2
00:01:28,726 --> 00:01:32,036
We know because their bones
have been found here.
3
00:01:32,206 --> 00:01:34,401
And it's a pretty good home, too.
4
00:01:34,566 --> 00:01:38,764
Here you're out of the wind and the rain,
you can make a fire to keep warm,
5
00:01:38,926 --> 00:01:41,884