What is a smartphone? The answer is not so simple, judging by the number of definitions available. In fact, it can be a bit of a mystery. All the popular definitions rely on the fundamental ...

Banning smartphones has become one of America’s favorite school policies. Bans are popular because people understand that phones distract students and undermine their productivity. Nonetheless, we ...

Samsung is notorious for releasing a lot of different Android phones under the "Galaxy" umbrella. Some Galaxy S models cost thousands of dollars, while some Galaxy A models are only a couple hundred ...