Colorado River slough at -12 river mile between Glen Canyon Dam and Lees Ferry in Glen Canyon National Recreation Area. NPS Photo.

Sources close to the project suggest that tenders for the tunnel construction will be invited in the coming months, marking the next key step in the dam’s development.

The extraordinary formations, each comparable in size to Earth’s Grand Canyon, are hidden on the far side of the moon — the side that always faces away from Earth — near the lunar south pole ...

The Huguenot Tunnel is the longest road tunnel in South Africa and cost £8.5million to build, shortening journeys between Paarl from Worcester by 6.8 miles, saving between 15 and 26 minutes.

Representatives from a team led by billionaire businessman and political activist Elon Musk have been granted access to the US Treasury Department’s payments system, a move that could significantly ...

LONDON - Glenmorgan Investments Limited has announced partnerships with major investment banks and trading platforms in the UK, Europe, and the Middle East, aiming to broaden investor access to its ...

MANILA, Philippines — The Department of Public Works and Highways (DPWH) expects to finish the excavation works of what would become the longest tunnel in the Philippines by the second quarter ...

The completion of Glen Canyon Dam in 1963 forever changed the Colorado River ... For directions to these places and to Hite (another access area at the upper end of the lake), refer to the Glen Canyon ...