What are the things that are not visible to the naked eye but exist in our world?
Twelve fascinating things that are actually invisible to the human eye.
There are 12 things behind what we see. Which can not be seen with the eyes!

The mysterious way of life at certain times, which is helpful in the way of walking.
People almost walk around thinking that there are a lot of valuable things but are unable to see.
Sometimes those things are scientifically proven but cannot be seen with the naked eye. All things have a physical existence then incomprehensible to others. However the universe is full of fascinating things, there is an existence behind what we see. Here are some of them.
(1) The universe
While viewing the universe partially with a telescope, the vastness of the universe remains completely unknown.

(2) Quantum particles
Known as the smallest atomic particle. Which is smaller than an atom and cannot be seen by the human eye.

(3) Antimatter
The antimatter can easily be defined as the opposite object, as seen inside the "regular" object, made up of particles in contrast. It thus retains the properties that are opposite to the particles of a normal object. Then they collide with each other and destroy each other.

(4) Dark matter
Dark matter is a special kind of condition. It does not emit any light or energy. Many experts believe that dark matter is of great importance in the creation and formation of the universe.

(5) Atom
The smallest part of an object is the atom. From which chemical elements are made. This universe is made up of many trillions of trillions of atoms.

(6) Radio wave
Electromagnetic waves can be thought of! We receive radio waves. Radio Wave is used to transmit data to radio, computers and satellites.

(7) Infrared (radiation) radiation
Infrared (radiation) radiation or infrared light is a type of electromagnetic radiation.
Everything that shuts off the heat, can radiate infrared waves, but they still disappear.

(8) Oxygen
Oxygen is the main reason we survive. It has not been seen so far. It is a chemical element. The third largest element in terms of the vastness of the universe.

(9) Ultraviolet rays
Electromagnetic or electromagnetic radiation.
It has shorter wavelengths than visible light.

(10) Gravity
It is a matter of nature. Which brings everything together with mass. We measure but do not see. In other words, gravity is responsible for something that is attracted to each other. It gives weight to physical things on our planet, and is also a factor for many large structures in the universe. Anyway we are unable to see it.

(11) Mind
Another aspect of mankind, which we are unable to understand, is the mind. We can think about the things in our thoughts but it is completely elusive to our eyes.
We think things with the mind. It contains our consciousness, our ability to understand and memorize things. That's it, although the mind is still out of our sight, it will probably take some time to discover.

(12) Emotion
Sometimes when we see how emotions affect other people physically, these are not things that we can understand with the naked eye, however, they are biological matters, tied to the nervous system and very real. It is impossible to define them, but they do exist and are often bound up in mood, personality and will.

These were things I knew.
(Note: The translation may not be correct.)
