Teen Book «An Explosive History of Humankind»
When people learned to use fire, it changed their lives. Later they invented gunpowder, Greek fire, explosives and firearms. Gunsmiths experimented, alchemists and chemists combined different elements and got unexpected reactions and explosive mixtures. Today we have chemical warfare agents and nuclear weapons, an eternal source of energy that can also cause man-made disasters and radioactive contamination. What happens next is up to us.

























































