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	Podcast:		Science Underground
	Episode:		How A Jiggling Gem Helps Your Watch Keep Time
	Category:		Science & Medicine
	Duration:		00:02:01
	Publish Date:		2020-05-31 16:28:28
	Description:		Deep in your watch is a small piece of quartz, which creates your clock's ticks and tocks.
	Total Play:		0