Japan. A mysterious metallic sphere appears on the beach

TOKYO-Japanese police have restricted access to Enshuhama beach in the city of Hamamatsu in Japan's Shizuoka prefecture after a suspicious sphere about 1.5 meters in diameter, believed to be made of metal, was found on the shore. Rainews reports it. The object was discovered by a local resident who called the police at around 8.45am on Tuesday (12.45am in Italy). The sphere is guarded by specialists who have arrived on site, according to the broadcaster NHK, and some photos have been sent to the Japan Self-Defense Force and the Coast Guard. Various hypotheses have been advanced on the web about the nature of the giant sphere, accompanied by photos of very similar objects. Among these, the most common is that it is a mooring buoy for ships.