What is the warp drive equation and how does it enable faster-than-light travel in science fiction?

The warp drive equation is a theoretical concept in Science Fiction that suggests a way to achieve faster-than-light travel by manipulating spacetime. It involves creating a warp bubble around a spacecraft, which contracts space in front of the ship and expands it behind, allowing the ship to "surf" through spacetime at speeds faster than light. This concept is often used in science fiction to explain how spacecraft can travel vast distances in a short amount of time.