I owe that to Star Trek the Original Series -- Capt. Kirk and the crew did at least three times... what we did not know in the 1960s was that IF THAT WERE POSSIBLE, every star has its own vortex ... so a BUNCH of different planetary histories are possible, all interacting in space-time, traveling UP or DOWN a star's past or PROJECTED path through the galaxy with its planets trailing it... it gets even more complex when you consider each planet in a stellar system has its own orbit, and so, its own "time" ... but, we gotta save some stuff for future stories ... thank you for reading, and if you like what you are reading, read on ... every Saturday barring an emergency on my end...