Spacetime Manipulation
Compress the space ahead, expand it behind, and ride the wave. These mechanisms reshape the geometry of the universe itself — and one of them turned out to be real math.
Spatial Shortcuts
Why cross the distance when you can eliminate it? Fold the paper, punch a tunnel, or simply skip the journey entirely — different metaphors for the same elegant trick.
Folding Space
The shortest distance between two points
Dune · 1965
A Wrinkle in Time · Earth: Final Conflict
Wormholes
Tunnels through spacetime
Stargate · Interstellar · Contact
DS9 · The Expanse · MCU/Bifrost · GotG · Sliders · Buck Rogers · EVE Online · Freelancer · Wing Commander · Destiny · No Man’s Sky
Extra Dimensions
Leave our universe, enter another one where the distances are different, and come back somewhere else. The alternate dimension is either a highway or a country — depending on who’s writing.
The Constraints
What does actual physics say about faster-than-light travel? The answers are more surprising — and more frustrating — than fiction suggests.
