Rescuers in Nepal are trying to reach dozens of trapped hydropower workers in a tunnel - after two men were pulled out alive after nine days. Thousands of people are still missing after the catastrophic flash floods.

Rescue teams in Nepal were still searching Wednesday for hundreds of workers believed to have been trapped inside sprawling hydropower tunnels since the catastrophic flash flood…

Rescue efforts have increasingly centred on hydroelectric project tunnels along banks of Trishuli river

At least 557 workers are missing from a hydropower project along the Trishuli River, with about 115 still believed to be trapped.