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What Next - Could Artificial Blood Save Lives? episode artwork

Aug 28, 2025 23 min

What Next - Could Artificial Blood Save Lives?

from Slate News

Blood has a very short shelf life, even under the best of conditions—and you can picture the less-than-ideal conditions where blood is frequently needed—which is why scientists have been working on a blood alternative. The results are promising. Guest: Nicky Twilley, host of “Gastropod” podcast and author of Frostbite: How Refrigeration Changed Our Food, Our Planet and Ourselves. Want more What Next? Join Slate Plus to unlock full, ad-free access to What Next and all your other favorite Slate podcasts. You can subscribe directly from the What Next show page on Apple Podcasts and Spotify. Or, visit slate.com/whatnextplus to get access wherever you listen. Podcast production by Elena Schwartz, Paige Osburn, Anna Phillips, Madeline Ducharme, Ethan Oberman, and Rob Gunther.

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What Next - Could Artificial Blood Save Lives?

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