Study Says Bicycling Can Save Cities Billions of Dollars

Study Says Bicycling Can Save Cities Billions of Dollars

Environmental Health Perspectives published findings from a study by scientists at the University of Wisconsin that reveal shocking relief for wallets from simply switching to two wheels. Focusing on eleven metropolitan cities in the upper Midwest, the study surveyed the economic and health benefits of swapping a car for a bicycle for trips less than five miles in length. [ more › ]

How Humans Became Social

How Humans Became Social

Look around and it's impossible to miss the importance of social interactions to human society. They form the basis of our families, our governments, and even our global economy. But how did we become social in the first place? Researchers have long believed that it was a gradual process, evolving from couples to clans to larger communities. A new analysis, however, indicates that primate societies expanded in a burst, most likely because there was safety in numbers.

WIN: He Was Perry Convincing…

WIN: He Was Perry Convincing…