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Podcast: The World, the Universe and Us
Episode: Weekly: Woolly mammoth breakthrough?; The Anthropocene rejected; Bumblebee culture
Description: #240A major step has been made toward bringing woolly mammoths back from extinction – sort of. The company Colossal has the ambitious goal of bringing its first baby mammoth into the world by 2028. And its newest advance, announced this week, is in turning adult Asian elephant cells into stem cells. But it’s still a long way from here to the company’s vision of cold-adapted elephants fighting climate change in the Arctic – or even that 2028 baby mammoth. When did humans begin to affect the Earth’s systems enough to mark the beginning of a new geological...