Dynamite
Dynamite is an explosive material invented by Alfred Nobel in 1866, revolutionizing the construction, mining, and demolition industries. It consists of nitroglycerin absorbed in a porous material, typically diatomaceous earth. Dynamite's stability and ease of handling made it safer and more practical than other explosives of the time, such as gunpowder and nitroglycerin alone. Its introduction facilitated significant advancements in infrastructure development, including the construction of railways, roads, and buildings, as well as in mining operations for extracting valuable resources. However, dynamite's widespread use also led to environmental concerns and safety regulations to mitigate its potential hazards.
References: - https://en.wikipedia.org/wiki/Dynamite