Seven-hour live coverage of the Voyager2 whizzing past Neptune. Hourly 20-minute updates from The Jet Propulsion Laboratory in about photographs and data trickling in from the mission -- 3 billion miles from Earth; and seven 40-minute confabs of "Pictures From Space, Voices From Earth," with astronomers, comedians, authors and artists, hosted by Sedge Thomson, host of "West Coast Live" and guest host of "Fresh Air".