Eric Knowles visits Cheshire with experts Charles Hanson and Caroline Hawley and the teams. Eric visits Jodrell Bank observatory to learn about its giant telescope. Show more
Discover 11,128,835 listings and 280,023 playable programmes from the BBC
Eric Knowles visits Cheshire with experts Charles Hanson and Caroline Hawley and the teams. Eric visits Jodrell Bank observatory to learn about its giant telescope. Show more