...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.
Scientists have been unable to find male baby sea turtles in Florida. Sea turtle sex, like many reptiles, is determined by the temperature of the sand the egg is laying in. Average sand temps get too high = only females born. Only females born = turtles can't reproduce = extinction of a species that has survived millions of years and dozens of global warming and cooling cycles (slow, natural ones).
Two males (XY) can be forced to produce either males (XY) or females (XX), however, 2 females (XX) can only produce females (XX) because God created Adam and formed Eve out of Adam. Females don't have the Y chromosome.
...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.
"OH LOOK everybody, I just invented the WHEEL!!!"
Scientists have been unable to find male baby sea turtles in Florida. Sea turtle sex, like many reptiles, is determined by the temperature of the sand the egg is laying in. Average sand temps get too high = only females born. Only females born = turtles can't reproduce = extinction of a species that has survived millions of years and dozens of global warming and cooling cycles (slow, natural ones).
I'll give you scientists 10,000 MALE MICE only. NO FEMALES. Go make baby mice. Didn't think so.
Two males (XY) can be forced to produce either males (XY) or females (XX), however, 2 females (XX) can only produce females (XX) because God created Adam and formed Eve out of Adam. Females don't have the Y chromosome.