A research paper proposes a fully physically realized model for warp drive. This builds on an existing model that requires negative energy—an impossibility. The new model is exciting, but warp speed ...

In many science-fiction settings like "Star Trek," vessels are equipped with some manner of faster-than-light (FTL) travel, like the Warp Drive. As with many scientific advancements, the ubiquity of ...

For decades, the concept of faster-than-light travel has fueled the imaginations of science fiction enthusiasts, with Star Trek's warp drive standing as a prominent example. But could this fantastical ...

The closest star to Earth is Proxima Centauri. It is about 4.25 light-years away, or about 25 trillion miles (40 trillion km). The fastest ever spacecraft, the now-in-space Parker Solar Probe will ...

Groundbreaking new research has discovered a means by which a constant velocity warp drive could be possible without the need for exotic particles or negative energy. Without the fictional idea of a ...

Einstein’s general theory of relativity is a tool kit for solving problems involving gravity that connects mass and energy with deformations in spacetime. In turn, those spacetime deformations ...