a detail presentation on one of the most debated topics ever...The presentation features Einsteins,Stephen Hawkings views on time travel. possibilities and ways through travel through time are discussed in the presentation

2. OBJECTIVES:
 Introduction.
 Einstein’s theory.
 Fourth dimension.
 Worm holes.
 Time machine.
 Conclusion.

3. INTRODUCTION:
 Time travel is the concept of moving between
different points in time in a manner analogous to
moving between different points in space, generally
using a theoretical invention, namely a time
machine.

4. EINSTEIN’S THEORY:
Einstein’s Special theory of relativity says that
a surprising thing happens when you move
through space-time, especially when your
speed relative to other objects is close to the
speed of light. Time goes slower for you than
for the people you left behind. You won't notice
this effect until you return to those stationary
people.

5. FOURTH DIMENSION:
 Everything has a width and a height and a length.
But there is another kind of length, a length in
time(fourth dimension).
 Travelling in time means travelling through this
fourth dimension.

6. WORMHOLE:
A wormhole is a theoretical 'tunnel' or shortcut,
predicted by Einstein's theory of relativity, that
links two places in space-time

7. TIME MACHINE:

8. CONCLUSION:
 We can go into the future. Time travel to the future
is possible under Albert Einstein’s general theory of
relativity.
 But time travel to the past is impossible. Because it
violates the law of causality, or cause and effect.

9. PRESENTATION BY:
Varun.
Sathwik.
Srinath.
Sadashiva.
Santosh.
Jafreen.