In the third Canto of Srimad Bhagavatam AC Bhaktivedanta Swami Prabhupada refers to how TV signals are transmitted through the air ,and these days light carries information,
So the example of subtle ethereal energies being transformed, Prabhupada makes the comment that this ethereal mind making future destinations are a great subject for futuristic science, the following is one such initial attempt

The Vedas indicate a direct correlation between ones thoughts, which generally imply actions of all kinds with the electromagnetic energies of the brain . So thoughts on the ethereal plane are given a form of kinds in the form of brain waves .
“The human brain generates and interacts with electromagnetic waves, which are also known as brainwaves, that reflect brain activity and can be measured through techniques like EEG. These waves, ranging in frequency, are associated with different states of consciousness and cognitive functions.”
The observer effect in Quantum physics studies are still little understood , but the many possibilities can be interpreted to mean the responsive universe ie. action reaction . Both the electromagnetic energies of the brain and the many possibilities of the atomic realms  collide , a future requires facilities that mean atoms , elements, compounds , etc . The atomic energies  also have electromagnetic properties .The Vedas indicates the consciousness , means the way ones brainwaves are functioning , and such waves travel out into the universe at the speed of light connecting to a future , the next body is being prepared . Dark matter and dark energy are thought by some to be an ethereal storekeeper,   bringing and arranging karmic synchronicities of a  future . Thus, space time is linked , as Albert Einstein suspected , space time continuum  . A past , present, and future are all reactionary with each other . The Vedas indicates most definitely we are  creating our future bodies . However,  nothing is set in stone , at any time the effects of  a past , a present  and a  future can be mitigated one way or another and changed , past influences subside or a future is drastically changed . The Vedas have the methods .
This is the Vedic science of consciouseness on the local  level , but consciousness is able to  transport itself leaving behind the material reactionary planes , and can find itself within the unlimited planes of Divinity. Our Param Gatim , ultimate goal , should be to exchange consciouseness directly with Divinity and the Supreme Goddess of fortune.

When it comes to understanding any topic, we should seek first-class teachers who have insights and realisation

In Vedic circles, there is discrimination between learning and insights.
Richard Feynman said you can have any number of PHD.’s and still be a complete idiot.
Albert Einstein said if you can not explain a concept in simple language in a short space of time, you don’t understand the topic .
The Vedas give knowledge understanding as …..first class second class or third class .
Termed as Kanistha , Madhyama, and Uttama .
For instance, a beginner ( or Kanisthas ) of evolutionary hypothesis studies will be  convinced that the evolutionary hypothesis is fact based science.
The more advanced of the students is doubtful he is like a Madhyama .
And the greatest of evolutionary scientists know it’s not fact based at all, and everything about it is up for grabs .
Thus, in Vedic Cultures, the top most persons in any given field are needed to guide and give balanced and insightful realised options .  A realisation of particular topics as opposed to mere  text book knowledge . Unfortunately, the textbook  evolutionary hypothesis  is quite often written  by kanisthas . Beginners  of science or religion who read science or theological books often misrepresent or give misapplied explanations in unthinking and fanatical ways .
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