Selby and Ainsty by-election 202330 Sep 2023What do real people think of an MP aged just 25?Newly-elected Keir Mather, 25, hits back at suggestions he is too young to relate to constituents30 Sep 2023York & North Yorkshire21 Jul 2023Labour scents power but Sunak insists it's not a done dealLabour and the Lib Dems take two safe Tory seats in by-elections, but Rishi Sunak avoids a clean sweep.21 Jul 2023UK Politics21 Jul 2023By-election result brings mixed reaction in SelbyVoters have their say after Labour overturn Conservative majority to take Selby and Ainsty.21 Jul 2023York & North Yorkshire21 Jul 2023Little comfort for Tories in bad night at pollsRishi Sunak avoids three nil defeat - but these were huge by-election wins for Labour and the Lib Dems.21 Jul 2023UK Politics21 Jul 2023Starmer: First time I've been able to say 'well done Keir'The Labour leader celebrates his party's Selby and Ainsty by-election victory with his deputy and the new MP.21 Jul 2023UK Politics21 Jul 2023Keir Mather - Labour's newest MP and 'baby of the House'After winning the Selby and Ainsty by-election, Mather, 25, becomes the youngest MP in the Commons.21 Jul 2023UK Politics21 Jul 2023Mum of young Selby by-election winner says he could be PMThe winning candidate’s mother in Selby and Ainsty says "never say never" on him becoming PM.21 Jul 2023UK Politics21 Jul 2023'I've heard far worse than Baby of the House'New Selby and Ainsty MP Keir Mather becomes the youngest in the Commons, aged 25.21 Jul 2023York & North Yorkshire21 Jul 2023Sunak left with headache after mixed by-election pictureSir John Curtice assesses the outcome for the Conservative, Lib Dem and Labour leaders, after a night of contrasting results.21 Jul 2023UK Politics