The brain, with its 100 billion neurons, allows us to do amazing things like learn multiple languages, or build things that send people into outer space. Yet despite this astonishing capacity, we routinely can’t remember where we put our keys, we forget why we went to the grocery store, and we fail when trying to recall personal life events.
This apparent contradiction in functionality opens up the question of why we forget some things but remember others. Or, more fundamentally, what causes forgetting?
This week my book ‘The Memory Illusion’ drops in Canada, and as a Canadian girl I want to celebrate this by showcasing some Canadian researchers who have given us insight into precisely this question.
An article published recently in Psychological Science by Talya Sadeh and colleagues at the Rotman Research institute in Toronto addresses a long-running debate in the world of memory science; do we forget things because of decay or interference?
Read the whole story: Scientific American