![Cognitive Engineering show](https://d3dthqtvwic6y7.cloudfront.net/podcast-covers/000/083/870/small/cognitive-engineering.jpg)
Summary: Nick, Peter, Chris and Fraser discuss the point at which mysteries become unexplained and when should you stop looking for something lost.
Summary: Nick, Peter, Chris and Fraser discuss the point at which mysteries become unexplained and when should you stop looking for something lost.