Does Walking Backwards Boost Memory?
A study published in the January issue of Cognition found that people who walked backward, imagined they were walking backward, or even watched a video simulating backward motion had better recall of past events than those who walked forward or sat still. . . . In all cases, people who were moving backward, thought about moving backward, or saw a video depicting reverse motion were better able to recall the information they had been shown earlier, compared with those sitting still. In five of the six experiments, memory was better when people moved backward than when they moved forward. On average, the boost in memory lasted for 10 minutes after people stopped moving.Source