Video footage showed buildings being evacuated in the city of Dubai, across the Persian Gulf from Iran.
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A car bombing outside a popular ice cream parlour in Baghdad has killed 13 people and wounded 24.
Both Theresa May and Jeremy Corbyn have been forced to defend their records and answer tough questions from an audience in a TV grilling.
Patchy rain affects northern areas of the UK in the next 24 hours. Elsewhere, dry but rather cloudy.