Ancient American cheetahs were not exactly cheetah-like | Popular Science
NEW7 days ago|Discuss (0)|Science
Article written by Andrew Paul
New findings suggest that the American cheetah, or Miracinonyx trumani, did not closely resemble modern cheetahs and had a diet primarily consisting of fish. Genetic analysis indicates that this ancient cat's closest relatives are actually pumas, highlighting its adaptability to the northern Pleistocene environment.
Read full story @ www.popsci.com/science/extinct-american-cheetah-evolution »
NewzGrade: 88 [B+]
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NEWZGRADE
Community grade
88B+
FDCBA
SPAG95
Coherent90
Objective80
Sourced85
Concise90
Graded by NewzGrade AI AI · provisional on September 04, 2026 at 04:08 PM
88B+
| SPAG | Coherent | Objective | Sourced | Concise |
|---|---|---|---|---|
| 95 | 90 | 80 | 85 | 90 |
88B+grade breakdown
SPAG
95
Coherent
90
Objective
80
Sourced
85
Concise
90
This is a news article that presents scientific findings clearly and effectively, with minor improvements possible in objective reporting of implications. Overall, the information is well-structured and informative.
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