Leif Erikson (also spelled Ericsson, or Eiriksson) was the second of three sons of Erik the Red, who established a settlement in Greenland after he was exiled from Iceland. Leif Erikson's story ...

Erik Erikson’s psychosocial theory (1968), suggests teenagers go through a stage of ‘crisis’, where they explore and form their sense of self and identity. This stage can (and often does ...