Consistently happy Iceland is helping with researching the key to happiness.

A school district in North Carolina is proposing a ban on skinny jeans and leggings.

From sex-changing mosquitoes to micro pigs, genetic experiments happening right now.

And commutes into and out of your county, visualized with moving colored dots that would be pretty if they didn t represent stress and congestion.

Photo: Traffic stacks up on Almaden Expressway in San Jose on April 14, 2012.

Karen T. Borchers/Bay Area News Group

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