Many animals, including humans, frequently face the task of getting from one place to another. Although many navigational strategies exist, all vertebrate species readily use geometric cues; things such as walls and corners to determine direction within an enclosed space. Moreover, some species such as rats and human children are More

Mavis Hetherington, pioneer explorer of family dynamics, is a victim of happenstance. She really wanted to write fiction, taking psychology courses only to help with characterization. Luckily for science, the Anglo Saxon course she needed wasn’t offered by the University of British Columbia the year she was to take it More