The trick with explosives
The trick involved with explosives is how to make them safe and useful. As you probably already know there are explosives of varying sizes in use all around us if you know where to look. The most useful and common type of explosions that are within a foot or less of every day is right [...]
Cannons to shoot potatoes
Last month, I rented a video of an old movie and there was a war going on in it and the soldiers used cannons to blast others off their feet. I found this very fascinating and I really wanted a cannon for myself. I asked my friend about it and he told me that I [...]