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Discover the 19th-century innovations that put Nevada on the map Imagine stepping onto the scenic Marlette Flume Trail, winding high above the shimmering blue expanse of Lake Tahoe. The crisp mountain ...

In ship design, the USS Gerald R. Ford is evidence of man’s ingenuity and an apex of stability design. Slicing open wonder of design and engineering of contemporary U.S. Navy aircraft carriers, most ...

Introduction The recent inauguration of the Huajiang Grand Canyon Bridge in China marks a significant milestone in engineering and infrastructure. Towering at an astonishing height of 625 meters ...

The Seven Wonders of the Modern World may be wondrous indeed, but seeing them requires international travel. So what about the marvels a little closer to home? Our list of homegrown wonders may not be ...

GRAND CANYON WEST, Ariz., March 18, 2007 — -- Four thousand feet below the canyon rim, the Colorado River continues to slowly eat away at rock formations that created this vast and awe-inspiring ...

Mar. 1—When Daniel Ross first laid eyes on the destruction to I-40 after Helene, he never imagined it would be drivable for the general public in just five short months. "It's a marvel. It seemed next ...

Editor’s Note: CNN’s 5 Things newsletter is your one-stop shop for the latest headlines and fascinating stories to start and end your busy day. Sign up here. 👋 Welcome to 5 Things PM! A new study ...

Pennsylvania is celebrating the 85th birthday of America’s first superhighway on Wednesday, October 1. On October 1, 1940, the Pennsylvania Turnpike debuted the nation’s ...