Lithuania has been beleaguered by balloons drifting into its airspace from neighbouring Belarus. What are the military advantages of this seemingly whimsical mode of transportation? And how severe is the threat? Andrew Mueller explains.
The Foreign Desk
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Could Taiwan draw the US, China and Japan into war?
Explainer 497: The art of (stopping) the coup
One year on from the toppling of the Assad regime, how far has Syria’s revolution come?