Einstein’s paper with his two postdoctoral research companions, Boris Podolsky and Nathan Rosen, was the great EPR paradox .”Can Quantum Mechanical Description of Physical Reality Be Considered Complete?” asks the paper.(1935). You might be surprised to learn that Einstein was the one who laid the groundwork for quantum mechanics in its early stages, only to propose that quantum physics is incomplete. Some refer to this as Einstein’s great mistake, which led to a tremendous quantum discovery. In this blog, I will discuss EPR briefly. However, it takes a fundamental understanding of quantum characteristics, which I am here to simplify. Even now, this study is regarded as one of the top ten most influential publications ever published in the field of physics. The argument over EPR continues to this day. One common misconception is that quantum communications are faster than or close to the speed of light, which is not true. EPR proposes something similar. This contradiction is argue...