posted on May, 17 2006 @ 04:04 AM
It's not possible. Fact. Science has proven that time travel backwards would only be possible if you were an observer, you would not be able to
change anything. However this means that you would not be able to see anything, or photograph anything, as you need incomming light to be able to see
and photograph, and as soon as those photons hit you, you have changed the past. Therefore such time travel is only theoretically possible, as it is
impossible to simply be a bystander and not change anything.