MANILA, Philippines — How does a sibling rivalry escalate when power enters the family? Sibling rivalry is not a childhood problem. It is a governance failure—one that simply waits for power, position ...

Science just served up a double coupon for the argumentative: A new study suggests that climate change is driving a Middle East conflict that brought the Islamic State to prominence. Climate change ...

Relman wanted to mitigate undue influence by curtailing physicians’ financial associations with companies, but his concern seemed as much about appearance as about reality. Noting the uncertainty ...