Quirks & Quarks for Nov. 29, 2014
This week, Canada is failing to help failing species; killing wolves isn't help enough for woodland caribou; polar bears are short of ice; researchers explore the microbiology of kissing; scientists track down what hit Sudbury; and faces help recognition.
![](https://i.cbc.ca/1.2858910.1417622554!/fileImage/httpImage/image.jpg_gen/derivatives/16x9_1180/swift-fox.jpg?im=Resize%3D780)
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Theme music bed copyright Raphaël Gluckstein, Creative Commons License by-nc-nd-2.0