How Did We Learn To Keep Dry?

Rain, sleet and snow may not stop your mail delivery person, but for millennia it has been wreaking havoc on our lives.  So how did we learn to keep ourselves dry? And what technologies have we used and developed to achieve that goal?  Come listen to the latest episode to find out.

If you want to deep into this topic a bit more take a look at these links:

And now for the episode …