[elfsight_social_share_buttons id=”1″] An earthquake of magnitude 5.7 hit southern Pakistan in the early hours of Thursday, killing 20 people, most of them women and children, and injuring about 300, at a time when many victims were asleep, authorities said. The earthquake struck at a shallow depth of about 20 km (12 miles), with its epicenter 102 km (62 miles) east of […]