NASA's Artemis II mission will launch with SLS rocket engines that have flown multiple times on past space shuttle missions.

Scientists are exploring a surprisingly simple way to clean up diesel engines: adding tiny droplets of water to the fuel. During combustion, the water rapidly vaporizes, triggering micro-explosions ...

The prime minister condemns the "horrific antisemitic attack", while the health secretary says replacement ambulances will be ...

"With essentially little to no underbody because we’re now going to the short track aerodynamic package for Darlington, these ...

Despite popular belief, an engine running lean does not actually run hotter. This video looks to answer many questions surrounding internal combustion engines and how they operate different with ...

Not so long ago, the V8 engine looked like an endangered species, with emissions regulations forcing car companies to downsize or electrify. There's been a remarkable turnaround of late, though, as ...

An MTU rendering of an envisaged New Generation Fighter Engine. Credit: MTU Aero Engines MUNICH—MTU Aero Engines would like to keep an engine partnership with the company's French and Spanish partners ...

ATI (ATI) is rated Hold, reflecting high 2026 growth but tempered by sector cyclicality and normalization risks. Consensus expects 48% EPS growth in 2026, driven by aerospace demand. ATI’s margins and ...

Massachusetts State Auditor Diana DiZoglio announced on Tuesday, Feb. 17, that she’ll be running for a second term where she'll be continuing in her efforts to audit the state legislature. “I’m ...

Even the most ordinary new vehicles undergo a remarkable amount of testing at the hands of fastidious engineers. Take the Nissan Frontier. It’s not exactly pushing technological boundaries, but Nissan ...

Formula 1 teams are testing in Bahrain this week, but a storm is brewing in the background that might turn the season on its head. A rule change could be introduced to rein in the Mercedes power units ...

While diesel engines don't need spark plugs, they do need air ventilation for proper combustion. This is a problem for vessels traveling underwater, such as submarines. Yet diesel submarines exist and ...