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
Scientists believe they have invented an ice cream that will melt slower in the sun.
There were shocks, tears and skimpy outfits at the star-studded MTV Video Music Awards in LA.
Ferry services from Calais have resumed in the wake of Sunday's blockade but passengers have been warned they face delays.