...generated eggs from the skin cells of male mice that, when implanted in female mice, went on to produce healthy pups...
However, scientists warn there’s still much to learn before cultured cells can be used to make human eggs in a lab dish.
“It is expected that application into humans takes a long time, maybe 10 years or more. Even if it is applied, we never know whether the eggs are safe enough to produce (a) baby,” Hayashi said.
...generated eggs from the skin cells of male mice that, when implanted in female mice, went on to produce healthy pups... However, scientists warn there’s still much to learn before cultured cells can be used to make human eggs in a lab dish.
“It is expected that application into humans takes a long time, maybe 10 years or more. Even if it is applied, we never know whether the eggs are safe enough to produce (a) baby,” Hayashi said.
Sauce (https://www.cnn.com/2023/03/24/world/mice-eggs-from-male-cells-scn/index.html)
Artificial incubators for humans already exist for a long time.
There's a conspiracy theory going on about incubator babies in the early 1800's to repopulate certain cities.
True or not it seems like they are rediscovering that technology.