From tech titans and international hotel brands to down-home Texas fare and online car shopping, the matchups run from ...

Deep cleaning is unnecessary, and the results will be good enough if no one goes over things with a fine-toothed comb.

Physicist Albert Einstein famously posited that if he only had an hour to crack a daunting problem, he'd devote 55 minutes to ...

Regulators and court battles around the world have been steadily prying open the App Store and Google Play for years now.