Your most loved musically-slanted resigned Canadian space explorer has shown up in today's Google Doodle.
A delightful little toon Chris Hadfield might be discovered strumming a guitar in Google's tribute to John Venn, known as the maker of the Venn graph.
he intelligent doodle lets guests pick two classes to uncover something that fills amidst the Venn chart. Joining music and space will get you Hadfield, while combine move and "flourishes in chilly" will get you a Zamboni. Go to the Google landing page to see all the syntheses.