Rachel Riley has transformed as a household name thanks to her stint on Countdown. The brainy beauty isn't merely known for her dazzling style, though. Her sharp mind and skill in solving those tricky numerical puzzles have earned her a legion of fans. From tackling those infamous Conundrums to unveiling her knack for spotting patterns, Rachel has

In the midst of the atrocities of World War I, a moment of remarkable harmony descended upon the Western Front. On Christmas Eve, 1914, amidst the desolate trenches, a spontaneous ceasefire emerged. Soldiers on both sides laid down their arms and stepped out into No Man's Land. Singing carols and exchanging greetings became the norm as men who had