Latest Rajeev Sharma Stories

By Miles O'Brien, Science Nation CorrespondentNext time you go to a store, take a minute to look at all the things that are trying to grab your attention. With so many products available and so many stores and websites, how do you decide what to buy and where to shop? Whether it's convenience, good service or finding the best deals, store owners want to know what attracts you to their stores, and what it takes to keep you coming back. Turns out, there's a science to all this.With support from...