For the truth you're not being told anywhere else.
Nuclear disaster robot still prone to glitches 22 Nov 2012 Toshiba has developed a robot it says can withstand high radiation to work in nuclear disasters, but it's not clear what exactly the robot is capable of doing if and when it gets the go-ahead to enter Japan's crippled Fukushima Dai-ichi nuclear plant. The four-legged robot can climb over debris and venture into radiated areas off-limits to humans. One significant innovation, Toshiba said, is that its wireless network can be controlled in high radiation, automatically seeking better transmission when reception becomes weak. But the machine, which looks like an ice cooler on wobbly metal legs, also appears prone to glitches.