Sex selection must be addressed, say researchers
(NEWSER) - Thanks to sex selection, areas of China and India are set to see a 10%-20% excess of males over the next two decades, a study finds. The nations' preference for boys, coupled with the increasing use of ultrasound equipment over the past 20 years, is tipping the scales, reports the Los Angeles Times . Left to nature, some 105 boys are born per 100 girls; in some parts of China it’s become 130 to 100. More»