Two physicists at the University of Stuttgart have proven that the Carnot principle, a central law of thermodynamics, does ...

In this video, you'll see the different types of engines and propulsion systems used for aircraft, my favorite ones: Turbojet ...

DEF is a key component in lowering pollutants emitted from diesel engines, helping to reduce harmful emissions.

Apple's newest iPad Pro features the powerful M5 chip and upgraded wireless connectivity, but otherwise remains largely ...

Learn about the critical role of the Crew Escape System in ensuring astronaut safety during India's Gaganyaan mission.

With plenty of power from its high-output twin-turbo V-6 engine and a stable, easy-to-drive demeanor, we found towing with ...

I tested the 2025 Lexus TX 500h across highways and city streets—here’s what I found in terms of performance, efficiency, and ...

Mazda's new Skyactiv-Z engine will most likely arrive at some point in 2027, bringing with it modern tech to make it more ...

Most in-flight failures trigger a chain of defences aimed at keeping the flight safe. Checklists, extensive training and decades of expertise are backed by multiple redundancies and robust design. And ...

Diesel engines can technically run backwards, though there's very little (if any) practical applications for this, especially ...

For 200 years, scientists believed heat always spreads the same way—smoothly, like ink dissolving in water. But at the nanoscale, where the world of tomorrow’s chips and energy devices lives, heat ...