Shares of Caterpillar, the maker of mining and construction machinery, are up more than 30% since year-end, making it the biggest contributor to the Dow Jones Industrial Average. WSJ’s Jonathan Weil ...

A hybrid-electric jet engine may seem as absurd as a horse-drawn Zeppelin, but GE Aerospace is ground testing a new megawatt-class hybrid turbofan engine and its full powertrain that is powerful ...

Five years ago, in 2021, American space agency NASA announced it is working on yet another project that doesn’t involve, well, space: the Hybrid Thermally Efficient Core (HyTEC). Since then, NASA’s ...

Cutting corners: The jet engine – once a symbol of speed and flight – is finding new life on the ground, fueling the world's artificial intelligence infrastructure. Faced with long delays in ...

Boom Supersonic is putting its engine technology to work on the ground to power the AI boom, and help fund development of its full-size Overture aircraft. Jesse Orrall (he/him/his) is a Senior Video ...

Samsung has launched a new cordless stick vacuum cleaner in South Korea called the Jet Fit. The device features a lightweight and slim design, with a total weight of just 1.96kg. In handheld mode, the ...

Japan plans to expand the number of bases hosting advanced F-35A stealth fighter jets amid neighboring countries' military activities and air power modernization efforts. Chitose Air Base on Hokkaido, ...

The video captures the Airbus A380 generating a powerful jet wash as it accelerates for takeoff. The engine thrust sends debris and air pressure across the runway surroundings, showing the aircraft's ...

Data center logistics are becoming harder and harder to fathom as the centralization of compute power continues to scale beyond all reasonable proportions. We've reported extensively on the incredible ...

Add Yahoo as a preferred source to see more of our stories on Google. retro rides weekender 2025 jh 19 “You only want to drive it in a straight line under jet power,” says Simon "A jet engine is not ...

General Motors has issued a new service update targeting a potential fault with the fuel pump power control module in certain 2025-2026 model year vehicles, including the Chevy Silverado and Chevy ...