T. rex was as warm-blooded as humans, new study finds | Scientific American
NEW45 days ago|Discuss (0)|Science
Article written by Mary Randolph
A new study indicates that T. rex may have been warm-blooded, with an estimated body temperature similar to that of modern humans. The research, involving the chemical analysis of fossilized teeth, suggests that dinosaurs had metabolic functions more akin to larger mammals.
Read full story @ www.scientificamerican.com/article/t-rex-was-as-warm-blooded-as-humans-new-study-finds »
NewzGrade: 87 [B+]
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NEWZGRADE
Community grade
87B+
FDCBA
SPAG95
Coherent90
Objective85
Sourced80
Concise85
Graded by NewzGrade AI AI · provisional on September 16, 2026 at 08:52 PM
87B+
| SPAG | Coherent | Objective | Sourced | Concise |
|---|---|---|---|---|
| 95 | 90 | 85 | 80 | 85 |
87B+grade breakdown
SPAG
95
Coherent
90
Objective
85
Sourced
80
Concise
85
This news article presents scientific findings clearly and accurately, but could benefit from a more diverse range of expert opinions to ensure balance. It effectively describes new research on T. rex's body temperature and implications for dinosaur physiology.
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