When Barbara Streisand’s beloved Coton de Tulear, Samantha, passed away in 2017, the iconic singer found a way to keep her companion close—by cloning her. Streisand revealed in a New York ...

Could human beings now begin making carbon copies of themselves? If so, will those with the means use cloning to essentially cheat mortality? Could a form of the eugenics espoused by the Nazis now ...