@aeonmag why is the speed of light the 'free fall' of the 'man inside the elevator' inside the black hole? And why does nobody debate it?
-
-
Thanks. Twitter will use this to make your timeline better. UndoUndo
-
-
This Tweet is unavailable.
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.