Several people have asked me recently about bubble solution formulations that improve on the regular dish soap stand-by. Take a look at this video to see some truly resilient, and even self-healing bubbles, along with the complete formulation!
Go forth and study bubble science!
Usually when one of our model rockets went sideways in the teen years, it was a problem and we were diving for cover. Here’s to making a problem an opportunity! Rocketcar day!
After over 30 years of studying Judo with some Karate, Tae-Kwan-Do, and Aikido thrown in from time to time, I have finally come to conclude that I have never seen a decent technical description of the physical principles surrounding the very specialized and effective techniques that martial arts have evolved over the centuries to protect [...]
