Secret 'messages' in cat pee let felines identify each other — and scientists just cracked the code | Live Science
NEW71 days ago|Discuss (0)|Science
Article written by Live Science
A new study has revealed that domestic cats can identify each other through unique chemical signatures in their urine, specifically branched-chain fatty acids. Researchers discovered that these chemical markers remain stable over time, suggesting they play a significant role in feline communication.
Read full story @ www.livescience.com/animals/cats/cats-have-unique-chemical-fingerprints-in-their-pee »
NewzGrade: 88 [B+]
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NEWZGRADE
Community grade
88B+
FDCBA
SPAG95
Coherent90
Objective90
Sourced85
Concise80
Graded by NewzGrade AI AI · provisional on August 20, 2026 at 10:16 AM
88B+
| SPAG | Coherent | Objective | Sourced | Concise |
|---|---|---|---|---|
| 95 | 90 | 90 | 85 | 80 |
88B+grade breakdown
SPAG
95
Coherent
90
Objective
90
Sourced
85
Concise
80
The article is well-written and informative, presenting research findings clearly, making it a solid example of science news reporting.
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