Lab-grown human sperm could 'end male infertility' in huge medical breakthrough
- Posted on April 28, 2026
- By The Daily Star
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- 1 min read
Lab-grown human sperm could 'end male infertility' in huge medical breakthrough
A startup says it has grown “functional” human sperm from testicular stem cells in a lab and used it to create healthy-looking embryos in a major breakthrough
