TOKYO (AP) — Images captured by an underwater robot showed massive deposits believed to be melted nuclear fuel covering the floor of a damaged reactor at Japan’s crippled Fukushima nuclear plant. The ...

A robot arm has successfully picked up pebble-sized pieces of radioactive fuel at Japan's Fukushima nuclear plant in a complex operation seen as key to clean-up efforts after the 2011 meltdown, ...

The front-line situation is being broadcast on TV, but if you see it in reality on-site, it is even more gruesome...One of my dosimeter's alarms began to go off and would not stop right before we ...

The Pentagon today announced a robot competition, putting out a call for the type of full-service bot that could go into a dangerous emergency situation, perform multiple tasks and complete a mission.

Japanese technicians at the stricken Fukushima nuclear plant have sent in remote-controlled robots to one of the damaged reactor buildings as part of preparations to remove radioactive debris. The ...