Air cannons produce visible vortex rings by generating rotating air pressure differences, while electromagnetic cannons emit electromagnetic vortex pulses using coaxial horn antennas. The ...

Explore the science behind the air vortex machine and its applications in education and entertainment. Discover the impressive g-forces experienced by cliff divers, the jet engine on a swing, the ...

SALT LAKE CITY — Let’s talk about Vortexes. A vortex is defined as “a mass of whirling fluid or air, especially a whirlpool or whirlwind.” If you what to harness an air vortex in a small way, Clark ...

You probably have seen smoke rings blown by cigarette smokers or bubble rings from playful dolphins. But do you know that they are closely related to each other and officially known as the vortex ring ...

When people are thinking of the future of space travel, an idea that floats around is a spaceship with a giant solar sail pushed along by a massive laser. Inspired by the concept but lacking a giant ...