Look at a map of the world showing all the airplanes currently in the air and what stands out most — apart from the staggering number of aircraft up there — are the gigantic holes in the sky where no ...

(CNN) — When, or if, the weird-looking Scaled Composites Stratolaunch takes off from Mojave, California, as expected in 2019, it will have smashed a record that's remained unbroken for 71 years. No ...

To manufacture thousands of airplanes for its World War I allies, the United States would fell acres of spruce. Preston Lerner Spruce was essential to the construction of more than 4,000 Curtiss JN-4D ...

From barren deserts to frozen tundra, the world's longest highways span entire continents, bridging cities, nations, and diverse cultures.

The Mammoet SK6,000 crane, the world’s strongest land-based crane, is now fully electric. According to the Dutch manufacturer, the new crane offers zero-emission capability and reduced noise pollution ...