The idea of warp drive—the ability to travel faster than the speed of light—has fascinated humanity for decades. It began as a fictional concept in Star Trek and Star Wars, fueling imaginations and ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." On one particular Friday night in 1992, Miguel Alcubierre couldn’t stop thinking about Star Trek. For ...

For most of us, traveling faster than the cosmic speed limit—the speed of light—is a science-fiction fantasy that breaks the very foundation of modern physics. But in the eyes of an engineering ...

Anyone who grew up obsessed with Star Wars will know the thrill of seeing Han Solo and Chewbacca launch the Millennium Falcon into hyperspace for the first time. In the films, hyperdrive engines allow ...

What if I told you there’s a prototype German engine that could enable travel between galaxies, in futuristic spaceships that break the laws of physics with the phenomenon of “time warping”? It sounds ...

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 ...

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