"If you can dream it you can build it"!
http://www.nasa.gov/mission_pages/sunearth/news/mag-portals.htmlhttp://mms.gsfc.nasa.gov/Time is interesting. I don't know what it is entirely, however I am sure that it is not separate, it is linked together with space as space-time. I think time does exist in a sense and that time travel IS indeed possible, just not practical yet.
Time as most people see it is as something that is 100% existing, yet the way they define it is as something that seems like a virtual tool of sorts. I think the first step is understanding the electromagnetic spectrum.
I hold the belief that our universe is constructed out of some sort of divine substance which forms the 3 parts visible in our dimension, those parts paired into twos being: electricity and magnetism (Electromagnetism), space and time (Space-time) and of course matter and energy (somehow linked together).
I am aware of "antimatter" and perhaps it is the world of opposites such as "time-space" instead of "space-time" I don't I understand yet.
I believe that time is a special feature of space and that both space-time, as well as matter and energies properties comes from the electromagnetic spectrum, which comes forth from something more divine. Having said that I also believe that this trinity-pair (electromagnetism, space-time, matter energy) were the "elements" the Alchemists spoke of. Space being Air, Time being Water, Matter being Earth, Energy being Fire, and Electromagnetism being Light, or Aether. Likewise each "element" is a state of being. (solid;earth, liquid;water, gas;air, plasma;fire, light;aether).
The double slit experiment shows how crazy electrons are, being able to be in two locations at once, and being able to "think" in the sense that they are aware of observation, and perhaps observing on their own.