One of the key parts of the work NASA does, and potentially the most famous, is the Hubble telescope.

In low orbit since 1990, it is tasked with both a very important research job, but also with helping everyday people engage with the work that's done at the agency.

Enter Dr Jennifer Wiseman, a senior scientist working with the telescope.

She recently finished a tour with New Zealand, but found time to squeeze in an interview with Mike.

LISTEN TO JENNIFER WISEMAN TALK WITH MIKE HOSKING ABOVE