“Time travel horizons are rather like black hole horizons. While a black hole horizon is formed by light rays that just miss falling into the black hole, a time travel horizon is formed by light rays that all emerge from a bounded region. In other words, they don’t come in from infinity or from a singularity, but originate from a finite region containing time loops…..ordinary matter with positive energy density has an attractive gravitational effect and warps space-time to bend light rays toward each other.”

Per Stephen Hawking

Kevin I think its clear if you intend to time shift, - dump those digital coaxial cables and move away from those jittery plastic conducting toslinks. Future proof your current system with superconducting glass toslink fibers. Spatial time travel will come at a speed at or beyond ‘light’.


[This message has been edited by Smart Little Lena (edited August 09, 2003).]