Indonesian ships searching for the wreckage of the crashed Lion Air aircraft have detected signals strongly believed to have been from black boxes of the plane, the authorities said Wednesday.The almost new Boeing 737 MAX 8 went down in the Java Sea shortly after taking off from Jakarta's Soekarno-Hatta International Airport on Monday morning with 189 passengers and crew on board. No survivors are expected to be found.National Transportation Safety Agency Chief Soerjanto Tjahjono said "pings" have been detected since Tuesday afternoon, believed to be from a ping locator attached to the blac…READ FULL ARTICLE