In this video I build a high power vortex cannon fueled by propane. Check out my sponsor Brilliant for a really fun way to ...

creating the electromagnetic vortex cannon. In fluids (which includes gases) vortex rings can be created thanks to frictional forces as a jet moves through the fluid at higher velocities than the ...

Science is everywhere. Modern-day wizard David Hagerman made this joyfully apparent Thursday as he showcased his scientific ...

Have we got the project for you: [Robert Hart]’s vortex cannon design. We’ve seen vortex cannons before, where you usually fix a balloon to the back of a trash can. Pull on the balloon ...

Using an air vortex cannon strapped to a bass reflex port to wiggle a flame to death. (Credit: The Action Lab) Using a fairly beefy speaker to blast a 70 Hz tone at a big alcohol flame was not ...

Speculations suggest a 'sound cannon' or 'vortex cannon' might have been used, though Serbian authorities deny deploying any acoustic weaponry. Many attendees sought medical assistance for ...