Is time travel possible? (1st Post)
To know about Time travel,first you should know about the -Theory of relativity ( by Albert Einstien).
To know about Time travel,first you should know about the -Theory of relativity ( by Albert Einstien).
Could time travel soon become a reality(2nd post)
- University of Queensland scientists simulate photons moving through time
- They showed how two wormhole-travelling photons might behave
- Time-travel in the quantum world seems to avoid famous paradoxes
- The experiment shows bizarre behaviour of such quantum particles
- But on larger scales time travel still remains implausible, say researchers
If a time traveller went back in time and stopped their own grandparents from meeting, would they prevent their own birth?
That’s the crux of an infamous theory known as the 'grandfather paradox', which is often said to mean time travel is impossible - but some researchers think otherwise.
A group of scientists have simulated how time-travelling photons might behave, suggesting that, at the quantum level, the grandfather paradox could be resolved
Scroll down for video
- University of Queensland scientists simulate photons moving through time
- They showed how two wormhole-travelling photons might behave
- Time-travel in the quantum world seems to avoid famous paradoxes
- The experiment shows bizarre behaviour of such quantum particles
- But on larger scales time travel still remains implausible, say researchers
If a time traveller went back in time and stopped their own grandparents from meeting, would they prevent their own birth?
That’s the crux of an infamous theory known as the 'grandfather paradox', which is often said to mean time travel is impossible - but some researchers think otherwise.
A group of scientists have simulated how time-travelling photons might behave, suggesting that, at the quantum level, the grandfather paradox could be resolved
Scroll down for video
Yes, Time Travel Is Possible(3rd Post)
Time travel's been one of man's wildest fantasies for centuries. It's long been a popular trend in movies and fiction, inspiring everything from Charles Dickens' A Christmas Carol to H.G. Wells' The Time Machine to the Charlton Heston shrine that is The Planet of the Apes. And with the opening of Interstellar today—n0t to spoil anything—we're about to fantasize about it even more.
Time travel's been one of man's wildest fantasies for centuries. It's long been a popular trend in movies and fiction, inspiring everything from Charles Dickens' A Christmas Carol to H.G. Wells' The Time Machine to the Charlton Heston shrine that is The Planet of the Apes. And with the opening of Interstellar today—n0t to spoil anything—we're about to fantasize about it even more.
How Time Travel Works (4th Post)
From millennium-skipping Victorians to phone booth-hopping teenagers, the termtime travel often summons our most fantastic visions of what it means to move through the fourth dimension. But of course you don't need a time machine or a fancy wormhole to jaunt through the years.
From millennium-skipping Victorians to phone booth-hopping teenagers, the termtime travel often summons our most fantastic visions of what it means to move through the fourth dimension. But of course you don't need a time machine or a fancy wormhole to jaunt through the years.