Safety Experiment: Cars That 'Talk' to Each Other Will traffic be safer and smoother if vehicles can “talk” to each other? That’s the question the Department of Transportation hopes to answer, starting this summer, with an ambitious year-long experiment in Ann Arbor, Michigan. In August the National Highway Traffic Safety Administration plans to...
Reading Your Lover's Mind Can you read your spouse's mind? During an argument? A Baylor University study showed people could easily tell when a spouse was angry, but other important emotions, such as sadness, were hard to detect.
