Time Travel

Scientifically, time travel is the idea of moving between specific points in time,
comparable to movement between various points in space, with the help of an
imaginary device which could be termed as ‘time machine’ or a portal that connects
distant points in time. Time travel is a well-known conception in works of fiction and
philosophy, but travelling to a random place or point in time has a narrow explanation
in theoretic physics and normally in aggregation with a wormhole or quantum
mechanics. In an additional constricted sagacity travelling in time one-way in the future
through time dilation is a recognized occurrence in special theory of relativity, however
travelling a noteworthy distance needs motion at speeds equivalent to the speed of light
which is not practical for a man to travel with the current technology. This thought of
time travel had been used in many fictional works but was best explained and made
popular by H.G.Wells in his book ‘The Time Machine’ published in 1895 that took the
imagination of the people about time travel to a completely different level.