As the UK, France and Germany warn Iran against attacking Israel, the US ramps up military deployment in the region. But just how imminent is an attack? Then: Pakistan’s former spy chief is arrested, Indonesia’s Joko Widodo holds a cabinet meeting in the nation’s unfinished new capital and we sit down with Ukraine’s defence industry chief, Alexander Kamyshin, in Kyiv. Plus: architecture news and could supersonic flights be making a comeback?

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