Malala Yousafzai said it is "the happiest moment" that she is returning to school following her attack.
She said, "I want to learn about politics, about social rights and about the law. I want to learn how to bring change in this world":
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Another cold, frosty and foggy night for many. Northern and western areas will see thickening cloud, patchy rain and milder temperatures.
Temperatures have already plunged to -12C in some parts of the UK this winter - but Thursday could be the coldest day yet.