Check out HUT (Holographic Universe Theory)---There are good video's of it on You tube. (especially the first 2 1/2 episode's of the 5 part one). There is LOTS of evidence THIS is where Physics is going.-----And YES the "lower Level" of the universe we experience IS dependent on "observers"---Or "Mind". for its configuration and existence,---Only the "Quantum Potential Field", (QPF), The "higher level" of reality exists, where there is essentially "NO space" between particles in a 1 or 2 dimensional layout.
This is why the two slit experiment works---and "observers or "mind(s)" can affect it.
A good correlation to REALITY, would be like the computer game of "Second Life" for example.-----A "flat" "file" exists in a computer chip , But it become a virtual 3D universe when the information on the file is processed and sent to the monitor. In Reality, MIND processes the attributes of particles in the QPF, giving us an impression of a 3D universe.---As these particles make up our bodies too--the "Illusion", of sorts, is complete.
Weird, yes, but when you see the evidence, it is irrefutable--- And quite shaking-- You will not look at the world the same way again