The Tech Tent Christmas quiz

The technology news team review the year in the form of a quiz. Paul Carter and Liv McMahon take on Nick Kwek and Alasdair Keane to see who remembers most about the best - and worst - tech news moments of 2022. And all four face the ultimate test: can they tell which is the genuine Christmas story, loved for decades - and which has been conjured up in an instant by AI?