The US is backing Saudi Arabia against the Yemeni rebel group without physically joining the war, reflecting a broader strategy of limiting US exposure
Backed by the IRGC, the Houthis are intensifying pressure around southwestern Taiz, northern Lahj and Marib, while pro-government forces are largely on the defence
The presence of large armies and costly bases no longer guarantees control. The rules are now written by whoever has the will and the accessible means to enforce them
The populous Arab country needs to increase its non-oil exports to bring in much-needed foreign currency and raise living standards, but it cannot afford to do so by importing
Some analysts say Houthi advances are only possible due to help from the IRGC, while others believe the group has evolved into a much more sophisticated and potent force
Sanctions created a maritime network adept at concealing oil and ownership, but the blockade and military strikes have exposed its limits now that the tankers themselves have become targets
Ibrahim Hamidi spent years following the story of Mossad's 'spy in Damascus ', but some secrets remained untold. He then learned that the man who could answer them was still alive
Neither Lula nor Bolsonaro won an outright majority, so the two men will face off on 25 October in an election that could serve as a bellwether of Donald Trump's influence in Latin America
Analysts believe that Trump is hoping to lower domestic fuel prices before the November midterm elections, which could see Democrats win a majority of seats in Congress