Sounds of a predator, horses are well-diggers, grass defuses a toxic explosive, plastic from fish waste, Animals mate with relatives, mastodon poop and pupillary variety.


Manage episode 291936266 series 2434985
Player FM과 저희 커뮤니티의 CBC and CBC Radio 콘텐츠는 모두 원 저작자에게 속하며 Player FM이 아닌 작가가 저작권을 갖습니다. 오디오는 해당 서버에서 직접 스트리밍 됩니다. 구독 버튼을 눌러 Player FM에서 업데이트 현황을 확인하세요. 혹은 다른 팟캐스트 앱에서 URL을 불러오세요.
Wild donkeys and horses dig wells in the desert, and create a refuge for plants and animals; Genetically modified grass can suck toxic explosives out of the ground; Animals don't seem to much care if they mate with relatives; Making the most of fish waste: how scientists transformed it into biodegradable plastic; Digging into 75,000 year old mastodon dung to learn about ancient Nova Scotia; Why do some animals have slit shaped pupils?

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