Powerful floods in Himalayan border area sweep away houses, roads and bridgesFollow our Australia news live blog for latest updatesGet our breaking news email, free app or daily news podcastDozens of Australian tourists are reportedly missing in the deadly flash floods that swept through the Nepal-Tibet border, as the Australian government says it is urgently working to confirm their welfare.According to the Nepal Tourist Board, as reported by Press Association, at least 403 people have been reported missing, with 341 foreign nationals unaccounted for. Continue reading...