When the IBM PC was new, I served as the president of the San Francisco PC User Group for three years. That’s how I met PCMag’s editorial team, who brought me on board in 1986. In the years since that ...

IBM expects quantum computing to contribute to revenue and profit by 2028 or 2029, CEO Arvind Krishna said. Companies including Alphabet, IonQ and Rigetti are racing to commercialize the technology.

Short Message Service (SMS) has been a staple of text messaging since the flip phone, but it may be time to let it evolve. SMS was created in 1992, back when cellphones could be mistaken for bricks.

Payment systems are becoming instant. Customers expect 24/7 service. Businesses expect faster settlement. Fintechs are embedding financial services into everyday platforms. Cross-border payment ...