Jem Stansfield from BBC's Bang Goes the Theory has "put scientific theory to the test" with his Vortex Cannon. Filmed at 1300-fps, you can see the cannon knock down three different houses made of straw, stick, and brick with an explosive vortex ring.
Don't drink it all. When your battery is dead, add wine. Now, thanks to video creator Kipkay, we learn a very unconventional hack.
Our good friend Kipkay is at it again! He has earned six figures from videos like HowTo Unlock Handcuffs and HowTo Make a Stink Pen
This video is revelatory. Here is the good news. If you have devices that rely on 1.5 volt button cell batteries, this tutorial from KipKay will save you $40.00.
UGC beauty How-To video is a true YouTube phenomenon. Considering the internet's tendency toward the male bias, the complete domination of beauty in YouTube's How To & Style section is noteworthy.