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Scientists have created mouse pups with two fathers by combining the sperm of two mice in a lab. The breakthrough technique offers a possible future in which two dads could
Scientists have created mouse pups with two fathers by combining the sperm of two mice in a lab. The breakthrough technique offers a possible future in which two dads could have children to whom they are both genetically related. Find out more about the science behind creating ‘bipaternal’ mouse pups
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