The record-breaking annual is back and full of incredible accomplishments, spectacular stunts, cutting-edge science and amazing sporting feats. Discover hundreds of new photographs, stats and facts. Also new this year is a celebration of the superlative with dazzling infographic features exploring the ultimate absolutes, such as the fastest, highest and heaviest. Does the longest sofa outstretch the longest train? Does the tallest Easter egg exceed the tallest snowman?