According to our current understanding of physics, objects with mass, such as ships, cannot travel faster than the speed of light in a vacuum. This limitation is described by Einstein's theory of relativity, specifically the theory of special relativity. According to this theory, as an object with mass approaches the speed of light, its energy requirements to accelerate further become infinite. Thus, it is considered impossible for a massive object to reach or exceed the speed of light.
Warp drives, on the other hand, are speculative concepts in theoretical physics that propose ways to potentially circumvent this limitation. The idea behind warp drives is to manipulate spacetime itself, creating a "warp bubble" or "wormhole" that allows for faster-than-light travel without violating the speed of light locally within the bubble. However, these concepts are purely theoretical at this point, and we do not have the technological means to create a practical warp drive.
It's important to note that even if faster-than-light travel were possible, it would likely still have limitations and challenges. For example, the energy requirements could be enormous, and there could be issues related to causality and the preservation of cause and effect relationships.
In summary, based on our current understanding of physics, objects with mass cannot travel faster than the speed of light. While concepts like warp drives are explored in science fiction and theoretical physics, we do not have the means to achieve them in practice.