Handheld electronics have become so ubiquitous to our society that it’s difficult for the younger generations to imagine their lives without them. Whether it’s a smartphone, an iPad, a tablet, an MP3 ...

In 1966, there were no cheap, reliable keyboards. The keyboards that did exist were too bulky and expensive to work for the calculator. Jim Van Tassel took on the task of designing a small, ...

(CNNMoney) A glimmer of hope has arrived for parents tired of having to buy their high school students an overpriced calculator. Smarter Balanced, which administers school proficiency tests in 15 ...