When Bill Buxton worked at Xerox’s Palo Alto Research Center in the early 1990s, he examined the classic children’s homemade telephones: two cups connected by a taut string. He wondered why that same ...

Computer keyboards serve as the primary manual interfaces between users and systems, designed to bring ideas, commands and communications into the digital realm. Unless you dictate into a headset ...

Traditional pianos may have beautiful tones and responsive action, but they can also become heavy and expensive pieces of furniture if a student’s interest wanes. This is why many people invest in a ...