In Physics , Universe is divided into two categories

• Quantum World
• Microscopic World

String Theory combines both into ‘The Theory of Everything’

The Universe is made of two group of tiny particles

• Fermions
• Bosons

Fermions are all Observable matter while Bosons transmits the four known forces of nature i-e Electromagnetic, gravitational, Strong Nuclear and Weak Nuclear.

Scientists combined all these forces except gravitational (as its weaker that others) into a standard Model. It is the most accurate scientific theory ever devised.

Why String Theory?

The standard model can not describe the centre of blackholes. It also can not predict the resultsof an experiment. String theory is an attemp to fix these problems. String Theory unifies all matter and forces by replacing particles with ‘Vibrating Strings’

For Consistancy , String theory needs six extra dimensions along with our four standard dimensions (three for space and one for time).

Most versions of String Theory require Super-Symmetry ( For every particle of matter there must be corresponding force particle).

It seems a dreamy thing….

real dream…. One question comes to mind

IS THIS REAL?  ….

Cheers.