Traveling at warp speed is no longer an impressive sci-fi idea, as researchers at the University of Alabama, Huntsville, have suggested a new theory for a warp drive that follows the theories of ...

Scientists have taken one more step down the very long road to time travel. A new paper combines the Alcubierre “warp” drive with the idea of “controlled closed timelike curves.” Though far out, ...

Casimir cavities are mysterious spaces between microscopic metal plates in a vacuum. Areas of diminished energy between the plates cause them to push toward each other, as if trying to fill the ...

A team of physicists led by Jared Fuchs at the University of Alabama in Huntsville has produced a peer-reviewed warp drive solution that works within known physics, using only positive energy and ...