A powerful blast ripped through a mosque full of worshippers in northern Afghanistan on Friday, killing and injuring "many," officials confirmed. Eyewitnesses told Anadolu Agency the blast rocked a Shi'a community mosque at around 1.30 p.m. local time (0900 GMT) during weekly Friday prayers at the Seyedabad Grand Mosque in Kunduz city. According to the local Salam Afghanistan radio, about 100 worshipers were killed and more than 200 others injured ...