1 янв 1912 г. - Max Wertheimer publishes his research on the "phi phenomenon."
Описание:
Max Wertheimer publishes his research on the phi phenomenon; the optical illusion in which the dots flash so rapidly they transcend the threshold at which they can be perceived separately, making the dots appear to move.Добавлено на ленту времени:
Дата:
1 янв 1912 г.
Сейчас
~ 112 г назад
