fukushima disaster

When the Fukushima Daiichi Nuclear Power Plant overheated in March 2011, these heroic workers stepped in. To this day, most people are unaware of their achievements.
Seoul is trying to go green -- but not the shade associated with plutonium.
Five years after the earthquake and tsunami, Japan is still picking up the pieces.
The Tohoku earthquake triggered a huge tsunami and the Fukushima nuclear meltdown.
Images show the road to recovery five years after the devastating tsunami.