Approximately 880 tons of highly hazardous material remain at the site.

TEPCO has suspended efforts to extract highly radioactive material from Japan's Fukushima nuclear plant due to a technical problem with remote...

TEPCO has suspended efforts to extract highly radioactive material from Japan's Fukushima nuclear plant due to a technical problem with remote...

Robots being used to gather sample that will give clues about conditions inside the reactors, a step towards decommissioning plant hit by tsunami in...

An extendable robot began on Tuesday a two-week mission to retrieve the first sample of melted fuel debris from inside one of three damaged reactors...

An extendable robot began on Tuesday a two-week mission to retrieve the first sample of melted fuel debris from inside one of three damaged reactors...

A long robot entered a damaged reactor at Japan's Fukushima nuclear power plant on Tuesday, beginning a two-week, high-stakes mission to retrieve for...

TOKYO (AP): A long robot entered a damaged reactor at Japan’s Fukushima nuclear power plant on Tuesday, September 10 beginning a two-week,...

An extendable robot began on Tuesday a two-week mission to retrieve the first sample of melted fuel debris from inside one of three damaged reactors...

Video feed issues halted on Tuesday the mission of a robot trying to retrieve the first sample of melted fuel debris from inside one of the damaged...