Add Yahoo as a preferred source to see more of our stories on Google. The method of loci (or the loci technique) is a mnemonic memorization trick with a number of uses, from helping people with mild ...

Nelson Dellis is a six-time US memory champion who once memorised the order of a shuffled deck of cards in 40.7 seconds and knows the first 10,000 digits of pi. Now, scientists have studied his brain ...