After two years of radioactivity leaking into the sea, Japan has at last announced a revolutionary and untested plan to stop the flow from a damaged nuclear power plant.
It involves an underground wall of ice.
ITV News Science Editor Lawrence Mcginty has more:
More top news
By Sunday it should become drier with spells of winter sunshine but temperatures will still remain on the cool side.
There was no White Christmas but here's a look at the best Boxing Day snow scenes.
Actor Dustin Diamond allegedly stabbed a man in a bar in the US after getting into an argument on Christmas Day.