Iran's political system is famously complicated — mixing elected leaders with theocratic and military power players. Here's your guide to how it all works.

On paper, the organizational structure of the company is still quite simple, but this does not reflect the reality of its day-to-day operation.

Today the most promising innovation and business opportunities require collaboration among functions, offices, and organizations. To realize them, companies must break down silos and get people ...

NASA’s acting administrator expects to decide on a new “top-level” structure for NASA within weeks, but her successor may not be in place until next year.