Lava-like rocks believed to be melted nuclear fuel have been spotted inside Japan’s stricken Fukushima reactor by an underwater robot, the plant’s operator said at the end of a three-day inspection. Large amounts of the solidified lumps and deposit were spotted for the first time by the robot on the floor of the primary containment … Read more
The operator of Japan’s stricken Fukushima nuclear plant said Friday it is using an underwater robot in a renewed attempt to inspect damage suffered in a tsunami-induced meltdown. A massive undersea earthquake on March 11, 2011 sent a huge wave barrelling into Japan’s northeast coast, killing more than 18,500 people, and sending three reactors into … Read more
A ‘scorpion’ robot sent into a Japanese nuclear reactor to learn about the damage suffered in a tsunami-induced meltdown had its mission aborted after the probe ran into trouble, Tokyo Electric Power company said Thursday. TEPCO, the operator of the Fukushima nuclear plant, sent the remote-controlled device into the No. 2 reactor where radiation levels … Read more
A “scorpion” robot sent into a Japanese nuclear reactor to learn about the damage suffered in a tsunami-induced meltdown had its mission aborted after the probe ran into trouble, Tokyo Electric Power company said Thursday. TEPCO, the operator of the Fukushima nuclear plant, sent the remote-controlled device into the No. 2 reactor where radiation levels … Read more
Work has begun at Chernobyl in Ukraine to move a giant shield over the site of the world’s worst nuclear accident. The concrete and steel arch will eventually cover the remains of the reactor which lost its roof in a catastrophic explosion in 1986. The blast sent a plume of radioactive material into the air, … Read more