Wombat wrote:
I saw that.
If you could take a cell phone back to 1928 it would just tell you that there was no signal.
It could be a hoax. It would be easy enough for a film maker to put someone in an old clip like they showed Forrest Gump shaking hands with president Kennedy.
if there were no signal.. the cell phone would say nothing...
but...
why should it be a
cell phone? it could be a simple device just for communication with the mothership... just like in star trek...
"
scotty, beam me up!"
or...
since people assume future advanced technology like time travel... who says they haven't found a way to keep in touch with their own time era, while being back in time?
so
if it is time travel (= being able to transport living tissue thru time) ... it shouldn't surprise anyone that the time traveler has a cell-phone-like device to talk with... (= only radio waves transporting thru time... should be rather simple if you accomplished the first part).