black powder

Some years ago, while visiting Rio de Janeiro Botanical Garden, I found the remains of what was in the past a Gunpowder factory

In this post I'm going to share with you my first rocket tool

In the world of fireworks, one of the things I really love is the sound of a mortar firing

Today, I'm posting here just to share a very interesting article I have found on Wikipedia - The Timeline of Gunpowder.

Charcoal is one of the main ingredients of Black Powder. Willow is an amazing tree that makes one of the best charcoal.