History of perfume: Perfumes have been used for about as long as history can be recorded. Though hygiene expectations have changed over time (Queen Isabella of Spain boasts that she only took two baths in her life), people have always liked to smell nice.
Organized social lifestyle of insects In today's world, there is a climate of disorder, instability, and unrest. The unfortunate thing is that this kind of behaviour can be seen in humans
Some Amazing Inventions: Scientists are inventing amazing things in order to widen the area of science, which not only astonish the human imagination but also make the mind wonder if this is a one-of-a-kind thing.