Rescue teams and military helicopters are searching for hundreds of missing people along the Nepal-China border. That's where a deadly torrent of water and mud several stories high swept through communities Wednesday following a glacier collapse.
Flash floods in a border area of Nepal and China on Wednesday have killed at least 160 people and left hundreds missing. Experts said an avalanche from a glacier was the likely cause in the warming Himalaya region.
Officials say a fast-growing wildfire in Reno, Nevada, was human-caused. The Hawk Fire grew to 13,000 acres Sunday and is uncontained. Some 42,000 residents have been ordered evacuated and another 45,000 encouraged to leave so that firefighters can reach hot spots more easily.