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	Podcast:		All Around Science
	Episode:		Isotopes and Supernovae
	Category:		Science & Medicine
	Duration:		00:42:25
	Publish Date:		2020-11-23 05:00:00
	Description:		On today’s episode: How have stars affected our trees? New research makes us question what we know about the gender roles of hunter gatherers. What are isotopes and why do they matter? All that and more today on All Around Science... LINKS: ARTICLE: Tree rings may hold clues to impacts of distant supernovae on Earth ARTICLE: Early big-game hunters of the Americas were female, researchers suggest THEME MUSIC by Andrew Allen https://twitter.com/KEYSwithSOUL http://andrewallenmusic.com
	Total Play:		0