Ann Druyan fell in love with Carl Sagan as they created Nasa’s historic Voyager Golden Record. Billions of miles from Earth, it sends out a ‘heartbeat’ signal Show more
Discover 11,128,835 listings and 277,884 playable programmes from the BBC
Ann Druyan fell in love with Carl Sagan as they created Nasa’s historic Voyager Golden Record. Billions of miles from Earth, it sends out a ‘heartbeat’ signal Show more