Rough Science: Mike L, Kathy and Jonathan are set the task of building an automated gold-panning machine, while Ellen is challenged to work out the date of the most recent major earthquake in the area. The team's resident chemist Mike B is charged with the task of creating a skin-cream to help protect the scientists' hands in the cold New Zealand winter. And Kate reveals to the team their ultimate goal for the series.

Starring:

Kate Humble

Genre:

Documentary