explanation for teleportation/entanglement?

[Dan Fiscus <***>]

John K. or Tim or anyone,

What is the standard explanation for teleportation and
entanglement? I read a few web pages on these topics
at NASA and other websites, and they link the phenoms
to quantum computing, but I don't remember anyone
giving an explanation for "spooky action at a distance"
as Einstein called it.

Seems like a possible arena in which some "space", medium
or communication of relations my help...

Thanks for any info,

Dan