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Feb 2023
54m 11s

Giraffe romance, CO2 record interruption...

CBC
About this episode
Male giraffes drink and savour female giraffe urine to see if she’s ready to mate; What scientists do when a volcano upsets their climate change record; Europe’s first farmers suffered more violence than their hunter-gatherer ancestors; Recycled wastewater can be cleaner than conventional sources; Don’t worry about zombie fungus. Do worry about other fungal ... Show More
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Jun 27
Quirks & Quarks will return in September
We're on hiatus for the summer, but we'll return with new episodes on September 6. In the meantime visit our website at cbc.ca/quirks to browse our archives. Have a great summer! 
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