Stories written by
Hannah Brown, The Conversation
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How old is too old for a safe pregnancy?
Are there other risks and complications associated with pregnancy and childbirth in your 50s and 60s – or even your 40s?
Hannah Brown, The Conversation
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World's first genetically modified human embryo raises ethical concerns
The first case of genetically engineering a human embryo to cure a congenital disease is a technical breakthrough but raises troubling ethical questions.
Hannah Brown, The Conversation