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 Genetically modified humans are reality (German)  
 https://www.sueddeutsche.de/wissen/bestaetigung-crispr-babys-china-1.4296824  
   
+In-Vitro-Gametogenesis enables synthesis of sperm / egg cells from other cells (German)  
+https://link.springer.com/article/10.1007/s00129-018-4385-3
+  
 Humanoid clones are a reality since 2017 -> Dolly  
 https://www.sciencemag.org/news/2018/01/these-monkey-twins-are-first-primate-clones-made-method-developed-dolly