A Himalayan village in Nepal has vanished — emptied by climate change. Samjung, perched in the high-altitude Upper Mustang region, was once home to a few dozen yak herders and barley farmers. (AP video shot by Dake Kang)

An ancient village in the Himalayas ran out of water. Then, it moved and started over

A Himalayan village in Nepal has vanished — emptied by climate change. Samjung, perched in the high-altitude Upper Mustang region, was once home to a few dozen yak herders and barley farmers. (AP video shot by Dake Kang)