#human-reproduction

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www.scientificamerican.com
6 months ago
Science

Many Pregnancy Losses Are Caused by Errors in Cell Division

Fertilized human eggs often falter early due to odd cell divisions, leading to chromosomal abnormalities that can harm embryo development.
Study analyzed IVF embryos to understand why some may have more chromosomes than normal, leading to potential miscarriages or stillbirths. [ more ]
Futurism
3 months ago
OMG science

Scientists Found Microplastics in Every Human Semen Sample They Examined

Microplastics were found in all 40 semen samples, prompting urgent research on their impact on human reproduction. [ more ]
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