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Secrets of content commuters

Twitter makes profits, but not just for itself

New beverage line aimed at promoting relaxation

Parents in the workplace can boost morale, productivity

She’s cold, he’s hot; it’s all about mass

Simple steps to consistently conk out the kids

More wall street journal

Don’t let an upset stomach ruin vacation

Why mosquitoes love you — and how to stop it (Video)

Caffeinated snack foods the new energy craze

Scientists build body parts from stem cells (VIDEO)

Too busy? Hire a virtual assistant

Sleep positions can help with medical conditions

Prices on some expensive items may drop in 2013

Stores change online prices based on shoppers’ locations

As gender roles change, advertisers focus on men