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 ...

Through the looking glass: In early 1995, IBM sent shockwaves through the laptop industry with the introduction of the ThinkPad 701, a device that appeared to be just another unassuming black ...