James+Graham

**__ My question was "Is time travel possible"?__**  ​According to Einstein's theory of relativity, if we travel close to the speed of light or at the speed of light, time would go by slower. He also said we would live longer if we go and live in an intense gravitational field. People also speculate that if we were to fall into a black hole, it might transport us to the past or future. They even believe it might transport us to a parallel universe. Scientists also believe that it would only be logical to travel to the future, because if someone were to travel to the past and say warn FDR about Pearl Harbor, that would alter the events of the future from that point.

Einstein also related the Quantum Theory to the ability to travel through time. He said that the relation between matter and energy have properties of particles and waves. The fact that photons in the air absorb the electrons in the air and a new photon is created. This process is called scattering light.