A Stirling engine is an external combustion engine that runs on the expansion and contraction of gas within a sealed system. In this video, we break down how it works, from heating and cooling cycles ...

Lester Lum Colbert is a handsome, rugged Texan with a quick smile, a quicker tongue and a big hello for everyone. At 45, he is president of Chrysler Corp., the second largest automaker in the world.

A team of researchers including Princeton computer scientists has developed a new tool that simplifies the process of animating still images, such as this diagram of an external combustion engine.

Astron aerospace has shown a partial prototype of a new rotary combustion engine it claims runs at an extraordinary 60% thermal efficiency, burning totally clean with zero NOx emissions and nothing ...

The stringent emission regulations for Internal Combustion Engines (ICEs) spawned a great amount of research in the field of innovative combustion approaches characterized by high efficiency and low ...

ICEs, for years, have been the main power source for automotive and many other devices such as generators, lawn mowers, excavators, tractors, and combines. ICEs have proved to be more efficient and ...