Follow the old supply route that powered Hoover Dam’s construction. This scenic desert trail features five dramatic tunnels, relics of the 1930s, and stories of Ragtown—a shantytown born during the ...

Hoover Dam visitor center renovations include interactive multisensory exhibits that invite visitors into the life of dam ...

After completing renovations, the Hoover Dam Visitor Center is back in business and celebrating with a ribbon cutting ...

The long-term drying of the American Southwest poses a gathering and measurable threat to hydropower generation in the Colorado River basin. Should Lake Mead, the reservoir formed by Hoover Dam, ...

Hoover Dam's visitor center has reopened with $15 million in renovations.

The cave discovered on the moon is likely to be very similar to Earth’s own, and scientists suspect it’s hardly alone: Myriad such conduits are thought to exist all over the moon.

World Heritage partnerships for conservation. Ensuring that World Heritage sites sustain their outstanding universal value is an increasingly challenging mission in today’s complex world, where sites ...

Grand Canyon West, Hoover Dam Stop and Optional Lunch and Skywalk (14643 reviews) from $89.00. ... Half-Day Emerald Cave Kayak Tour with Optional Hotel Pickup (4504 reviews) from $109.00.

The latest news and headlines from Yahoo News. Get breaking news stories and in-depth coverage with videos and photos.