An earthquake with a preliminary magnitude of 5.9 hit eastern Japan early Sunday, leaving over 40 people injured in Tokyo and neighboring prefectures, authorities said, prompting a warning by the weather agency about similar quakes in the coming days.The 2:00 a.m. quake, which originated in the southern part of Ibaraki Prefecture at a depth of 68 kilometers, did not trigger a tsunami, the Japan Meteorological Agency said. It had issued an emergency earthquake alert.The temblor registered lower 5 on the Japanese seismic intensity scale of 7 in parts of the prefecture as well as in central To…READ FULL ARTICLE