Scientists have created the world's hottest engine running at temperatures hotter than those reached in the sun's core. The ...

Mazda’s latest innovation, a groundbreaking 6-stroke engine, has sent ripples through the auto industry. This cutting-edge technology could potentially disrupt the stronghold of electric vehicles (EVs ...

The influence of artificial intelligence (AI) is now widely acknowledged, with some even calling it a “cognitive revolution”.

Economist Carl Benedikt Frey explains why progress is never automatic and why the way we develop and govern AI will determine ...

The Milwaukee County Zoo welcomed a new diesel engine to its train fleet. An inaugural ride for Engine No. 2025 is open to the public on Saturday, Sept. 13. The long-running steam locomotives, a ...