America's foremost authority on infectious diseases has been held in contempt for refusing to answer Congressional questions in a session led by one of his fiercest critics. What are the implications?
The former Fox News presenter, who now wields more influence over US politics than he did at the network from 2009-23, is now a vehement critic of Trump in recent months, in part over Israel
The US is betting that a sustained blockade can force Iran to make concessions on Hormuz. Iran is betting that rising economic pressure from the strait's closure will force the US to blink first.
The incoming spy chief was a corporate lawyer before chairing America's financial watchdog. Does he have the skills needed to oversee 18 powerful US intelligence agencies?
Come November, the Egyptian-American epidemiologist could become the first Muslim senator in US history, despite $70mn spent to defeat him in the Democratic primary
The Federal Reserve worked with the Bank of Japan last week to help lift the yen, after it hit nearly 40-year lows against the dollar. Has it succeeded?
The deal's two biggest sticking points are proliferation concerns and a precondition to normalise relations with Israel. The first can be overcome and the second may be less of a factor from October
Across Central and South America, a raft of right-wingers borrow from each other's playbooks and ride on the US president's coattails to win elections and power. Is it ideology or practicality?