Can wormholes act like time machines?

WORMHOLES What is a wormhole? A qualitative definition of wormhole states it as a mathematically valid solution of the equations of General Relativity. read more

Wormholes cannot act as time machines. Time is not something that can traveled or traversed. There is no machine that can be built that can go back or forward in time. We can only travel in present time, either faster or slower but in the now. The past has expired as the then present time and no longer exists. read more

In a quantum back reaction, the act of turning a wormhole into a time machine would cause a massive buildup of energy, ultimately destroying the wormhole just before it could be used as a time machine. read more

Wormholes are a different story and because micro wormholes are scalable and connect anywhere in space or time, according to the late physicist John Archibald Wheeler, a machine, like my Verdrehung Fan (see Marshall Barnes Launches The World's First Time Travel Development Effort On Ground Zero) has the chance of being a viable time machine for hunan use when it’s properly modified. read more