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Maternal Age Influences Gender Outcome in Children

7/20/2025

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Summary

Story summary

New research reveals a striking connection between maternal age and the sex of children. Women over 28 face a 43% chance of having only sons or daughters, while those under 23 have a 34% likelihood. This intriguing trend may stem from biological changes in the vaginal environment as women age, prompting the need for further investigation.

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Story summary

New research reveals a striking connection between maternal age and the sex of children. Women over 28 face a 43% chance of having only sons or daughters, while those under 23 have a 34% likelihood. This intriguing trend may stem from biological changes in the vaginal environment as women age, prompting the need for further investigation.