For decades, scientists have believed that complex life began when two very different microbes joined forces, eventually ...
Life on Earth may have learned to breathe oxygen long before oxygen filled the skies. MIT researchers traced a key ...
1 University Hospital of Parma, Department of Medicine and Surgery, Italy 2 Local Health Authority of Reggio Emilia (IRCCS), Italy Aim. Saliva is a biofluid potentially useful for new approaches based ...