The people behind the burgeoning field of serious games aim both to get people to care about solving world problems while learning that all answers have their consequences.
It's little remarked upon, but there's a thriving culture of video gaming among people who can legitimately join AARP, and intergenerational communication may just be the better for it.
Research using brain-scanning technology finds that images of violence stimulate specific responses in the human brain that do not occur in reaction to other types of imagery.