Hi Neil,

This was a great article you sent me.

In Newton's classical theory of gravity, gravity is considered to be a kind of physical interaction space time which is a background in which all matter evolves and exist in a flat space, and gravity cannot change the structure of space time, a kind of space time in which everything is absolute.

In the theory of relativity gravity is a four dimensional geometry where gravity is the effect of matter distorting the normal consistency of space traveling along a curved space time. Who knows, perhaps space isn't curved, rather our galaxy may be orbiting some other central force, much like the earth orbits the sun.

Now, in quantum gauge theory of gravity, the essence of gravity is consider a kind of physical interaction again which take place only under the quantum theory of gravity, which allow the shielding of gravity under quantum superconducting states where the symmetry of time space is broken.

Haven't metal spheres been suspended in midair, and super fast trains built that run suspended a fraction of an inches off the tracks using super conduction? Also, doesn't super conduction only occur at very cold temperature, close to zero. Isn't quantum physic sometimes referred to as cold temperature physics.

This is very interesting stuff. Wouldn't it be wonderful if the physicist discovered the fundamental principle of gravity. That could change everything again.

Regards,

LelandJ