To play this video you need to enable JavaScript in your browser. Dramatic footage showing flash floods tearing through the main border crossing between Nepal and Tibet has been widely shared around the world. But the footage has become almost impossible to find on China's heavily censored internet service, with only a single image broadcast by state media. Hundreds of people are feared dead, and thousands remain missing as a major rescue operation continues into the weekend. On Saturday, Chinese state media shared videos of rescue teams searching through mud and debris, but there has been little footage of the floods themselves, or accounts from survivors or anxious families.

To play this video you need to enable JavaScript in your browser. A 97-year-old woman pulled from flood debris in Nepal is recovering in hospital, according to her doctors. Guna Maya Bohara's great-nephew, Dipak Bohara, has told BBC Nepali she looked like a warrior who had returned victorious from battle. The operation to pull Bohara out of the rubble of her care home took four hours. Bohara travelled from Kathmandu to help rescue his great-aunt.

To play this video you need to enable JavaScript in your browser. China has warned there is a high risk that a lake which formed after the recent landslide near the Nepal-Tibet border may breach its banks, causing a second flood downstream. The warning comes after Wednesday's deadly flash flood in the same area which scientists say was triggered by the collapse of a mountain glacier into a river. China correspondent Laura Bicker explains. Read more: 'High risk' of lake breaching and causing second flood, warns China Updates from your News topics will appear in My News and in a collection on the News homepage .

To play this video you need to enable JavaScript in your browser. Floods have devastated the Nepal-Tibet border region which have destroyed towns and swept away bridges. Hundreds of people have been reported dead and hundreds more missing. BBC Verify has traced the path of the deadly flash flood using verified videos and satellite imagery. Updates from your News topics will appear in My News and in a collection on the News homepage .

Watch: What caused the Nepal-Tibet flash floods? To play this video you need to enable JavaScript in your browser. Watch: What caused the Nepal-Tibet flash floods? The US Geological Survey says the floods in the Nepal-Tibet border were triggered by a glacial collapse - meaning a glacier or part of a glacier had disintegrated. Initial reports led authorities to believe that an earthquake had been the cause.

To play this video you need to enable JavaScript in your browser. Video from northern Nepal shows people being rescued from mud after deadly flash floods swept through the Nepal-Tibet border leaving more than 160 people dead and hundreds missing. The Nepalese army and armed police forces have been rescuing flooding victims, although many rescuers are struggling to reach the disaster zone on the Tibet side. Updates from your News topics will appear in My News and in a collection on the News homepage . Updates from your News topics will appear in My News and in a collection on the News homepage .

To play this video you need to enable JavaScript in your browser. A deadly flash flood on the Nepal-Tibet border has killed at least 150 people, with hundreds still missing. The missing include more than 100 from India, 54 from the US, and 33 from the UK, as well as more than 100 from Nepal itself, according to Nepal's tourist board. The BBC Nepali's Shreejana Shrestha is in a hospital in Kathmandu, where some survivors are being flown in by helicopter for treatment. Updates from your News topics will appear in My News and in a collection on the News homepage .

To play this video you need to enable JavaScript in your browser. Video shows the moment a deadly massive flash flood and mudslide hit the Nepal-Tibet border. At least 31 people have been killed, and hundreds of tourists are missing. This video has been edited by the BBC with white flashes, due to the distressing content. Updates from your News topics will appear in My News and in a collection on the News homepage .

To play this video you need to enable JavaScript in your browser. Hundreds of travellers are missing, including at least 291 foreign tourists, after a flash flood swept away buildings on the Nepal-Tibet border. Aerial footage showed multi-storey buildings partially submerged by the muddy floodwaters, and a valley filled with dust and smoke. Nepal's foreign minister says preliminary reports show it may have been caused by an earthquake triggering an avalanche, which lead to flash floods. China's President Xi Jinping is urging all-out search efforts for the missing, as well as stronger monitoring and early warning systems to prevent secondary disasters.

Follow this section to personalize your feed and get instant alerts. Follow Go to your personalized feed WHY FOLLOW? Smart Alerts: Get notified about major news as it happens. Follow this tag to personalize your feed and get instant alerts. Follow Go to your personalized feed WHY FOLLOW? Smart Alerts: Get notified about major news as it happens. In early June, Tenzin Gyatso, the 14th Dalai Lama, was wheeled into an operating room at Apollo Hospital in New Delhi. Spiritually, His Holiness is an emanation, or of the bodhisattva Chenrezig, who renounced nirvana to help mankind.