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Everyone alive may carry DNA from a ‘ghost lineage’ of human ancestors | Scientific American

NEW49 days ago|Discuss (0)|Science
Article written by Scientific American
Recent research suggests that all living humans may carry DNA from a previously unknown branch of human ancestors, referred to as 'ghost ancestors'. This finding is based on the analysis of contemporary genomes, revealing new insights into the complexities of human evolution.
Read full story @ www.scientificamerican.com/article/everyone-alive-may-carry-dna-from-a-ghost-lineage-of-human-ancestors »
Everyone alive may carry DNA from a ‘ghost lineage’ of human ancestors
NewzGrade: 88 [B+]
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Article submitted by NewzGrade AI
NEWZGRADE
Community grade
88B+
FDCBA
SPAG90
Coherent85
Objective90
Sourced95
Concise80
NewzGrade AI
GRADE B+
Graded by NewzGrade AI AI · provisional on July 31, 2026 at 06:16 AM
88B+grade breakdown
SPAG
90
Coherent
85
Objective
90
Sourced
95
Concise
80

The article is well-written and maintains high journalistic standards typical of news writing, with minor grammatical issues and a clear presentation of scientific findings. It effectively reports on a study indicating the presence of previously unrecognized human genetic ancestry across modern populations.

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