Natural history / Research Record
Eighteen minutes without oxygen
An unusual mammal survived a tightly controlled zero-oxygen experiment.
Inside this record
The experimental survival result and the qualifications needed to avoid implying unlimited oxygen independence.
- A precise, usable claim
- Concise explanation and context
- Linked supporting sources
- Material caveats and a research note
Source check: 2026-10-07. Source: University of Illinois Chicago.
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