09:00Desert Island DiscsProfessor Monica GradyBBC Radio 4 Duration: 39 minutes Fri 31st Jul 2015, 09:00 on BBC Radio 4 LWAvailable for over a yearListen nowKirsty Young talks to space scientist Professor Monica Grady. Show more ContributorsPresenter:Kirsty YoungInterviewed Guest:Monica GradyProducer:Cathy DrysdaleGenresFactualLife StoriesFormatsDiscussion & TalkBrandDesert Island Discs Source: BBC Online