‘Female sperm’ blurs human definitions, warn experts
Secular and Christian ethicists have expressed alarm at new attempts by some scientists to create artificial eggs and sperm by re-programming other cells in the body.
Secular and Christian ethicists have expressed alarm at new attempts by some scientists to create artificial eggs and sperm by re-programming other cells in the body.
Scientists are a step closer to producing genetically-modified babies after a team of scientists from Newcastle University has successfully created embryos with three genetic parents.