5 things to know for July 31: Ukraine, Trump, Student loans, Typhoons, Twitter rebrand
By Alexandra Meeks, CNN (CNN) — In times of stress or unease, many people channel their nerves through body-focused repetitive behaviors — like nail-biting, skin-picking or hair-pulling. Research shows a simple self-soothing technique may help suppress those bad habits. Here’s what else you need to know to Get Up to Speed and On with Your Day.
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