Jet crash lands at San Francisco airport

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Boeing 777 operated by Asiana Airlines crashes while landing at San Francisco

A Boeing 777 aircraft has crash landed at San Francisco international airport.

There is no word so far on any casualties. The aircraft – operated by the South Korean airline Asiana – is on the runway, with plumes of smoke rising from it.

Pictures posted on Twitter show passengers jumping down the inflatable emergency slides and leaving the scene.

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Firefighters and rescue teams are at the scene. The cause of the emergency is not known.
-bbc