Use BBC.com or the new BBC App to listen to BBC podcasts, Radio 4 and the World Service outside the UK.

Find out how to listen to other BBC stations

Episode details

World Service,22 May 2002,23 mins

Solar Neutrinos

Discovery

Available for over a year

The problematic elementary particles which have to investigated deep underground. The programme visits the Sudbury Netrino Observatory in Ontario, Canada. Producer: Adrian Washbourne.

Programme Website
More episodes