Scientific Look at the Best (and Worst) Ways to Commute

"What’s so intriguing about the Swedish study was that biking and walking helped people develop a greater trust in their peers and engage more in their cities. There’s also research showing that it does a lot for your happiness and health."

Entire article:

http://gizmodo.com/the-best-ways-to-get-to-work-according-to-scienc...