You'd think measuring an engine's displacement would be simple, but there's a long history of trying to figure out how to ...

Sleeving is more expensive than boring an engine block, but especially for aluminum blocks, sleeves may be better able to ...

A nuclear thermal propulsion engine could cut the travel time in half for future space explorers racing to the Red Planet.

What causes engine vibration, and are any of these issues something you can handle on your own? Let's take a look at nine ...

Two of the largest engine manufacturers today are Pratt & Whitney and CFM International. Both companies compete in the single ...

At the 2026 Tokyo Auto Salon, Nissan unveiled refreshed versions of the 2027 Z and Z Nismo.

The mind-bending world of birotary engines - a hybrid of piston and rotary technology that could revolutionize aviation. But ...

Cylinder wall scoring can be caused by a lack of oil or oil contamination. It can be prevented through careful maintenance ...

The rotary internal combustion engine made most famous by Japanese car maker Mazda is set to be reborn... in China.

Just because LEGO Technic is technically a toy doesn’t mean that you cannot do solid engineering with it, like building ...

The Detroit Pistons have been working to continue their winning ways with the return of first-round guard Jaden Ivey. Before the injury, Ivey was arguably playing the best basketball of his career.

From the Wright brothers’ first inline engines to massive V, H, and X configurations, this episode breaks down how aircraft engineers chased more power through clever cylinder layouts and bold design ...