An curved arrow pointing right. Engineers at Japan's Fukushima nuclear power plant have designed an "ice wall" to stop the spread of radiation into the groundwater. Produced by Maya Dangerfield.

With little information to go by, the Austrians Albert Leichtfried, Markus Bendler and photographer Hermann Erber travelled to Japan in search of the country's ice climbing potential. Apart from ...

He uses his hands and feet to climb the completely sheer ice wall. Climbers challenge the icefalls, which are inhospitable to humans, with their strength and energy. Later, we also introduce the ...

Not only has the ice wall failed to work sufficiently ... water used to cool the melted nuclear fuel since the Great East Japan Earthquake and tsunami caused the triple meltdown at the plant.