Melted Fuel at Fukushima May Have Leaked Through, Yomiuri Says - Bloomberg

Melted Fuel at Fukushima May Have Leaked Through, Yomiuri Says - Bloomberg: "The Japanese government will submit a report to the International Atomic Energy Agency that raises the possibility the fuel dropped through the bottom of the pressure vessels, a situation described as a “melt through” and considered more serious than a “meltdown,” according to the report, which cited the document."