A robot tasked with navigating the wreckage inside Fukushima Daiichi's Unit 2 reactor has successfully retrieved a small sample of melted nuclear fuel, marking a crucial step in Japan's journey toward ...
The second sample of melted nuclear fuel has been retrieved from crippled Fukushima reactor, according to the operator of the Fukushima Daiichi nuclear power complex. Believed to weigh 3 grams or less ...