Nadella on Microsoft's culture change: 'Nothing is off the table'

Image credit: REUTERS/Robert Galbraith
Microsoft staffers worldwide should buckle their seat belts because a big culture shakeup is in the works at the company.

IBM rethinking decades-old computer design with $3 billion investment

IBM is pouring US$3 billion into computing and chip materials research over the next five years as it rethinks computer design, looking toward the future of computing, which may not involve silicon chips.