In the manuscript for the next Generation Mars book, I mention that a couple was able to conceive through recent technological developments. Well, here’s science catching up to fiction before the fiction is even published. The tech is called in-vitro gametogenesis, or IVG. It’s not ready for use in humans yet. But when it is, the possibilities are staggering.
Creating a sperm or egg from any cell? Reproduction revolution on the horizon
Researchers are inching closer to creating human eggs and sperm in the lab that carry a full complement of anyone’s DNA. It could revolutionize fertility treatment and raises huge ethical questions.