The governor’s planned $20 billion tunnel to divert more water south and bypass the Delta would bring years of construction ...

You will soon come upon an uphill path with two rock formations on the side. Go up, turn right, and you will see a popup on the top right of your screen mentioning that you discovered Tunnel in ...

An official in India's southern Telangana state says the chances of 8 workers being rescued days after a tunnel collapse are ...

On Tuesday, the rescuers worked to clear a train track inside the tunnel so it can be used to transport equipment to pump water out from around the site of the collapse. A path was also being ...

Curious divers on South Australia's Limestone Coast are hoping to one day be able to dive into one cave and come out another, ...

Caltrans has scheduled an overnight closure of the Caldecott Tunnel number 4 bore westbound State Route 24 for Tuesday. The closure will begin at 10 p.m. that night and last until Wednesday ...

Additionally, a path is being cleared to transport earthmoving machines into the tunnel. The tunnel was part of the longest-running irrigation project of the Telangana government but the project ...