Then people say, "Yeah, next century, maybe," except the news came out this week in Nature that there's now an artificial uterus in which they've grown a lamb to four weeks.
Y la gente dice: "Claro, tal vez el próximo siglo". Excepto que 'Nature' divulgó esta semana que ya hay un útero artificial en el que un cordero ha crecido hasta las cuatro semanas.