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How decades-old frozen embryos are changing the shape of families
These remarkable stories suggest there may be no limit to how long embryos can be stored. Even after more than 30 years of being frozen at -196 °C (-321 °F), these tiny cells can be reanimated and develop into healthy babies. (Proponents of cryogenics can only dream of achieving anything like this with grown people.)
Infertility expert Dr Anjali Malpani explains cryopreservation and whether frozen embryos can last long and still be viable ...
A baby born in 2025 from a 30-year-old frozen embryo has become the world’s oldest newborn in medical history.
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