Emergency workers are continuing to search an office building in the Czech capital in Prague after a powerful explosion earlier today.
Several people are missing and authorities believe there is a possibility that people could be buried under the rubble.
Pavlina Adamcova, a spokeswomen for the fire service, said sniffer dogs were being used to help the search.
More top news
The Queen says she is "deeply touched" by the "selflessness" of medical staff fighting the Ebola outbreak in her annual Christmas speech.
Video of Norman the dog's Scrooge-like disdain of Christmas is becoming a festive hit online as he moans about his owners' singing.
Pope Francis has used his Christmas sermon to condemn the "brutal persecution" of minorities by Islamic State.