Can humans have babies in space? It may be harder than expected - space.com

Can humans have babies in space? It may be harder than expected  space.comSperm Get Lost in Space and Scientists Finally Know Why  SciTechDailySperm get lost in space, Australian research into microgravity impacts suggests  The GuardianHuman sperm get lost in space, pioneering study finds  Scientific AmericanSimulated microgravity alters sperm navigation, fertilization and embryo development in mammals  Nature