A picture is worth a thousand words, or so the saying goes.
Images often convey more meaning and information than can be held in a sentence or two, an image often provoking more emotion or deeper thought.
Kevin Milne saw one such image earlier this week – an image of the Earth, taken in 1990, from 6 billion kilometres away: The Pale Blue Dot.
LISTEN ABOVE

Joe Thomas: English actor and comedian on being involved in New Zealand Spy
14:03

Kevin Milne: The problem with Wellington becoming predator-free
05:29

Chris Schulz: Discussing the new music platform Lume
06:18