How much of Earth's life is still undiscovered?

2026-09-30 · 14 min · 13 entities

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mentioned Science concept

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mentioned Life Sciences concept

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evidence rules-v5
Feed category: Life Sciences
mentioned Daily News concept

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Feed category: Daily News
mentioned Nature concept

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evidence rules-v5
Feed category: Nature
mentioned Astronomy concept

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Feed category: Astronomy
discusses News concept

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evidence rules-v5
Feed category: News
discusses Science concept

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evidence rules-v5
Feed category: Science
discusses Life Sciences concept

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evidence rules-v5
Feed category: Life Sciences
discusses Daily News concept

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evidence rules-v5
Feed category: Daily News
discusses Nature concept

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evidence rules-v5
Feed category: Nature
discusses Astronomy concept

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evidence rules-v5
Feed category: Astronomy

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hosted by NPR company

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Episode description as stored

If you, like us, clicked on the cute cat photos posted everywhere recently, announcing the discovery of the first new cat species in more than a century, you might have wondered how rare it is to find a new species. Turns out, it’s not! We live in an era of “unprecedented” discovery, says John Wiens , a professor of ecology and evolutionary biology at the University of Arizona. And scientists say we’re still just scratching at the surface of how much life exists on Earth. Interested in more science in the news? Email us your question at shortwave@npr.org . Support public media with NPR+ and enjoy perks for over 25 podcasts like this one. This show’s perks include sponsor-free listening. Learn more at plus.npr.org . See pcm.adswizz.com for information about our collection and use of personal data for sponsorship and to manage your podcast sponsorship preferences. NPR Privacy Policy