Everything's getting shaken up a bit this week. From the Northeast's unexpected quake to debunking classic diet myths, here are the week's big stories.

—Ever wonder why you feel a little sick post-earthquakes? Turns out it's your body's natural fight-or-flight response kicking in. From dilated pupils to over-stimulated hyperthalami, find out what happens, here. [You Beauty]

—Attention Lazy Girls, here are five exercises to help you bust through you next workout rut. [Fit Sugar]

—Studies now show that commuting to work is more stressful for women than men... Well, obviously. We're much better drivers. [Jezebel]

—The new, best beverage to gulp while training for marathons? Non-alcoholic beer. The carbs plus polyphenols up your natural immunity. [New York Times]

—From the truth about cravings to how exercise really expedites weight loss, the editors at Betty Confidential busted five common diet myths. [Betty Confidential]

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