2018
https:// www.cnn.com/2018/01/24/health/cloned-monkeys-study/index.html
https:// www.engadget.com/2018/02/09/researchers-grew-fully-mature-human-egg/
sperm in a dish
https:// www.zmescience.com/medicine/genetic/sperm-dish-science-29022016/
https:// phys.org/news/2016-04-scientists-skin-cells-human-sperm.html
Artificial womb
https:// www.theverge.com/2017/4/25/15421734/artificial-womb-fetus-biobag-uterus-lamb-sheep-birth-premie-preterm-infant