Mercury is shrinking faster than anyone thought | BBC Science Focus Magazine
NEW35 days ago|Discuss (0)|Science
Article written by Roland Hughes
A new study indicates that Mercury has shrunk by an additional 10 to 30 percent more than previous estimates, potentially losing up to 23 kilometers in radius. Researchers suggest that debris from impact craters has obscured the true extent of this shrinking, which may be further understood through upcoming observations from the BepiColombo mission.
Read full story @ www.sciencefocus.com/news/mercury-is-shrinking-faster-than-anyone-thought »NewzGrade: 89 [B+]
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NEWZGRADE
Community grade
89B+
FDCBA
SPAG95
Coherent90
Objective85
Sourced90
Concise85
Graded by NewzGrade AI AI · provisional on September 27, 2026 at 09:28 AM
89B+
| SPAG | Coherent | Objective | Sourced | Concise |
|---|---|---|---|---|
| 95 | 90 | 85 | 90 | 85 |
89B+grade breakdown
SPAG
95
Coherent
90
Objective
85
Sourced
90
Concise
85
The article is well-written, presenting scientific findings in a clear and engaging manner, meeting professional journalistic standards for news writing.
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