I have been fascinated with this subject too
Here is a link on a way to receive the Schumann Earth Resonances
http://www.vlf.it/re_2/schumannsearch.html
The schumann is also in tune with the human brains's alpha states and theta states.
http://www.valdostamuseum.org/hamsmith/Schumann.html
In relation to zero point in 2012 Terrence Mckenna's novelty theory - time wave zero
might explain the pheonomenon
http://en.wikipedia.org/wiki/Novelty_theory
Physicists at the U.S. Department of Energy's Ames Laboratory have found a way to increase the speed of light by making it travel in reverse whilst in a vacuum
http://www.scienceagogo.com/news/200...runc_sys.shtml
Happy researching