ONLY those with a high IQ and 20/20 vision will be able to figure out the mystery behind the smiling women in ... all the legs in this brainteaser. So, set your time and off you go!

Little girls hear instructions like "stand up straight" or "cross your legs, especially if you're wearing a dress ... condition the postural behavior of women in adulthood. According to body ...

But Professor Adam Taylor, director of the Clinical Anatomy Learning Centre at Lancaster University, has revealed why you should ... to sit with their legs crossed than women.

Maybe it's time to pick a new seating position. Here's what can go wrong from crossing your legs. Getty Images You might want to pick a new posture while seated. Crossing your legs might lead to ...

(The Conversation) – Are you sitting comfortably? Just pause for a moment and without adjusting, notice your posture. What are your legs doing? Are they crossed? And are you a right or left crosser?