A new study suggests that life on Earth did not arise from a single common ancestor, but that bacteria and archaea developed independently from different metabolic processes facilitated by the metals from submarine hydrothermal vents. (translated)

A new study suggests that life on Earth did not arise from a single common ancestor, but that bacteria and archaea developed independently from different metabolic processes facilitated by the metals from submarine hydrothermal vents. (translated)

Un equipo internacional liderado por científicos españoles ha detectado eritrulosa, un azúcar esencial para el origen de la vida, en el medio interestelar, sugiriendo que estos compuestos podrían haberse sintetizado en antiguas nebulosas antes de caer sobre los planetas en formación. #OrigenDeLaVida #Astrobiología #Ciencia
