How some of the candidates see the government's role in science and tech
IT workers are training their replacements
But the impact on jobs is a question mark
Here's why its purchase of The Weather Company matters
Improved automation means less spending on keeping the lights on
Cognitive systems are becoming a part of the workforce
But machines won't replace us, Rometty says
From storage demands to smart resource delivery, IT shops and the companies they support face a slew of challenges
