Data Flow Diagrams (DFD) were proposed for such structural analysis already more than 40 years ago. Until recently, however, there was a lack of both the diagram's expressiveness and the analysis ...

Joe Biden's top economic adviser opens up on harrowing moments from her time in the White House, and what makes her nervous about the Trump agenda.

Suicide remains a major public health crisis, claiming the lives of approximately 14.2 per 100,000 Americans annually.