In the interests of science I like to run videos of science experiments from time to time. This one explores buoyancy, displacement, acceleration, energy transfer and probably a few other engineering if not scientific principles. Pay close attention. In fact to master all the concepts you probably ought to watch it several times.
You can find more like this at Hawtness which is NSFW. You might want to search for Hawtness Mad Beer Skills for another good one.
And for the ladies among us. Did you know that engineer/airplane designer Howard Hughes designed that female torture instrument known as the under wire bra? The details come from a site called Bikini Science. Which reminds me. I need to go back and carefully re-study the July 4th Bikini Edition for engineering details. You never know what you might learn.
I ♥ Engineering.
Cross Posted at Classical Values