The theory of Wormholes

'A wormhole is a hypothetical topological feature that would fundamentally act as a shortcut through spacetime.' It perhaps acts as a time machine. Scientists believe that Wormholes do exist at a minute level (sub-atomic).

In 1935, Einstein and colleague Nathan Rosen built the theory about this. Thus, they are also known as Einstein-Rosen bridges. For long, we humans have fantasized travelling through time. We might not be too far away from the day where we would penetrate through the spacetime continuum.

The LHC created in Switzerland is the largest particle accelerator 27 kilometers in length. It has opened the gate to solving various mysteries of physics. The particle named as The God Particle's (Higgs-Boson) existence has been confirmed by the scientists! Another major invention is the creation of a magnetic wormhole

Earlier this year, scientists in Spain claimed to have made a wormhole from a magnetic point of view. It would transfer magnetic energy or field from one point to the other in spacetime through an extra-spatial dimension (contrary to our 3 dimensions, obviously)!

It is also believed that Wormholes may exist inside a Blackhole. A Blackhole is a region in spacetime where the gravity is so massive that nothing (not even light) can escape from its effect. According to Newton's law of gravitation, gravitational acceleration of an object is proportional to the mass of the object and inversely proportional to the square of its radius. So a Blackhole is a region with tons of mass and radius equal to a single point where all of its mass is concentrated. This single point is called 'Singularity' of a Blackhole.

The nature of spacetime in a Blackhole is too much distorted and according to a new theory, Blackholes may actually act as Wormholes. They can connect two different points in an altogether different reality. This approach seems to be a far-fetched idea, though.

It is also proposed that Wormholes might solve the mystery behind Big-Bang theory. 

Ultimately, the theory of Wormholes is in its infant stages and needs a lot of improvement if we ever want to unify the laws of physics at the super-galactic and sub-atomic level.

But that doesn’t discourage us from travelling through time!