The two-cylinder layout is exceptionally common in the world of motorcycles. This Ducati has the most powerful two-cylinder ...

The future of aerial combat in the military looks like it could be increasingly unmanned. Wingman drones are a step in that ...

If you're in an accident where your airbags deploy, you might think it's curtains for your car. That may not necessarily be ...

Harley-Davidson motorcycles are known for the characteristic "potato-potato-potato" sound of their engines. But what gives ...

U.S. Army divsions such Hawaii's 25th Infantry Division, are switching to the High Mobility Artillery Rocket System (HIMARS) ...

To keep car clutter to a minimum, it's always good to take a moment to review your arsenal of road trip gear and gadgets ...

If a mechanic suggests that you should clean your car's fuel tank, you should be wary. Here's why it's a very uncommon job ...

There's no mystery to the Bermuda Triangle, as ships and planes don't vanish there at an unusually high rate, and most have a ...

Jet streams are strong, high-altitude winds that can help an aircraft go faster from west to east, but can be unpredictable ...

Spitfires began to have clipped wings by the 1940s to help it better compete against Germany's new, and more agile, ...

When you think of catalytic converters, you probably think of internal combustion engines, but what about diesel engines?

NASA, the agency known for space exploration maintains a fleet of fighter jets as well, but it's not for their original ...