A robot tasked with searching the wreckage inside Fukushima Daiichi's Unit 2 reactor has retrieved a sample of melted nuclear fuel.
The key to unlocking that mystery — and figuring out how to clean it up — is a sample of melted fuel from inside a reactor, said Akira Ono, head of decommissioning for Tokyo Electric Power ...
The most pressing immediate task is to safely start releasing large amounts of treated but still radioactive water from the plant into the sea, Akira Ono said in an interview with The Associated ...