Intuition

(*pseudo-science = false-science = scientific, but not in fact supported by reliable experimental evidence)

Psychology researches found that there’s simply no such thing as a sixth sense.

People could reliably detect a change in their surroundings, even if they could not accurately describe what that change was and this was not due to any kind of supernatural ability, but rather from cues picked up from more conventional senses such as sight.

What some people believe as sixth sense, actually it’s an intuition or bit like an abstract painting – it doesn’t depict anything you can label, such as a sea or mountain, but you can still get a lot of information on what’s going on.

Intuition is not something that only successful mediums and psychics have.
We are all intuitive. It is very natural and in previous time humans depended on it on a day to day basis.
Often, people find it very hard to trust their intuition. Yet, intuition never lets us down. Intuition is always right.
The problem is that intuition very often comes in forms of symbols and it is our task to understand them properly.

Seeing with our brains, not with our eyes.
Many of our intuitions about how we perceive the world are flawed. What we see, hear, taste and feel reflects reality much less than we realize.

Well, Psychology supported by reliable experimental evidence, whilst Pseudoscience not. That’s why the sixth sense is nonsense in Psychology.

Although my rational mind said, there’s no sixth sense, but yes I believe human brain has power to develop the common sense gets more sensitive, which I called it intuition.
In my field of study, I’ve been learned that brain/mind power can make an imagination (unseen/unreal) at present time to something that can be seen/real in the future. (What I think, I become – What I feel, I attract – What I imagine, I create)

The pineal gland is the part of the brain that empowers what is known as the “extra sense” and other paranormal abilities. It is also the center of bliss sensations.
*René Descartes believed the pineal gland to be the “principal seat of the soul” (a mystical concept).

The pineal gland continues to have an exalted status in the realms of pseudoscience, metaphysics and psychospirituality.

Academic scientific researches considered the pineal gland as a neuroanatomical structure without special metaphysical qualities; science studied it as one endocrine gland among many.