1: Tokyo ( CNN ) A second robotic probe sent into the crippled Fukushima nuclear plant has captured images of a strange green glow . 2: Tokyo Electric Power Company ( TEPCO ) deployed the second remote-controlled robot last week after the first one broke down . 3: The robot was sent into the plant after the first one broke down .
1: A second robotic probe 2: the second remote-controlled robot 3: The robot