The 'grandfather paradox' is a self-contradictory situation ... wave-like nature of the Universe makes our perspective of time travel an absurdity. Given we're still yet to learn how quantum ...

Einstein’s general relativity predicts the existence of closed timelike curves—space-time loops allowing theoretical travel back to past events. In a rotating universe, space-time could warp ...

As Leitch points out, there is another way to get around any time travel paradoxes in this particular film. “What’s great about Deadpool is you can always just break the fourth wall and you ...

But if time travel became possible for humans it could create deep paradoxes, like meeting your younger or older self. According to Einstein’s theory of relativity, the faster anything travels ...

Whether it's preventing your own conception or handing the blueprints to a time machine to a younger version of yourself, generating a paradoxical sequence of events is a big no-no that cancels out ...