query: How does going faster than light cause going backward in time?
positive_passages.docid: 26363
positive_passages.text: How does faster than light travel violate causality?
negative_passages.docid: 123933
negative_passages.text: Why is causality preserved in special relativity?
negative_passages.docid: 150352
negative_passages.text: Why light moves sideways?
negative_passages.docid: 56930
negative_passages.text: What would an observer see if he/she flew toward a clock at relativistic speeds?
negative_passages.docid: 57608
negative_passages.text: Approaching speed of light: why do objects appear further away in front of me?
negative_passages.docid: 63925
negative_passages.text: Gravitational time dilation, does time of the observer at a lower gravitational potential looked slowed down in the frame of the higher one
negative_passages.docid: 91385
negative_passages.text: Does quantum mechanics allow faster than light (FTL) travel?
negative_passages.docid: 81212
negative_passages.text: Is there really time reversibility in physics?
negative_passages.docid: 57773
negative_passages.text: About the speed of light and gravity
negative_passages.docid: 56005
negative_passages.text: Speed of light travel
negative_passages.docid: 89837
negative_passages.text: Speed of light when accelerating
negative_passages.docid: 153901
negative_passages.text: How does time travel take into account the rotation/revolution of the Earth?
negative_passages.docid: 40150
negative_passages.text: Will acceleration rate of expansion of space become faster than speed of light?
negative_passages.docid: 120621
negative_passages.text: Speed of Dark experiment, does it *really* travel faster than light?
negative_passages.docid: 36619
negative_passages.text: Effect of space time relativity on the age of the universe?
negative_passages.docid: 89463
negative_passages.text: Since the Earth is moving through space, do we experience time dilation?
negative_passages.docid: 67127
negative_passages.text: Does the speed of light vary in non-inertial frames?