Definition: You will be given a passage, and your task is to generate a Yes/No question that is answerable based on the given passage.
Input: According to the current scientific theories, matter is required to travel at slower-than-light (also subluminal or STL) speed with respect to the locally distorted spacetime region. Apparent FTL is not excluded by general relativity; however, any apparent FTL physical plausibility is speculative. Examples of apparent FTL proposals are the Alcubierre drive and the traversable wormhole.

can one travel faster than the speed of light?